162389808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 559686400

約数和(自身を除く): 397296592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 61, 63, 72, 76, 84, 112, 114, 122, 126, 133, 139, 144, 152, 168, 171, 183, 228, 244, 252, 266, 278, 304, 336, 342, 366, 399, 417, 427, 456, 488, 504, 532, 549, 556, 684, 732, 798, 834, 854, 912, 973, 976, 1008, 1064, 1098, 1112, 1159, 1197, 1251, 1281, 1368, 1464, 1596, 1668, 1708, 1946, 2128, 2196, 2224, 2318, 2394, 2502, 2562, 2641, 2736, 2919, 2928, 3192, 3336, 3416, 3477, 3843, 3892, 4392, 4636, 4788, 5004, 5124, 5282, 5838, 6384, 6672, 6832, 6954, 7686, 7784, 7923, 8113, 8479, 8757, 8784, 9272, 9576, 10008, 10248, 10431, 10564, 11676, 13908, 15372, 15568, 15846, 16226, 16958, 17514, 18487, 18544, 19152, 20016, 20496, 20862, 21128, 23352, 23769, 24339, 25437, 27816, 30744, 31692, 32452, 33916, 35028, 36974, 41724, 42256, 46704, 47538, 48678, 50874, 55461, 55632, 59353, 61488, 63384, 64904, 67832, 70056, 73017, 73948, 76311, 83448, 95076, 97356, 101748, 110922, 118706, 126768, 129808, 135664, 140112, 146034, 147896, 152622, 161101, 166383, 166896, 178059, 190152, 194712, 203496, 221844, 237412, 292068, 295792, 305244, 322202, 332766, 356118, 380304, 389424, 406992, 443688, 474824, 483303, 534177, 584136, 610488, 644404, 665532, 712236, 887376, 949648, 966606, 1068354, 1127707, 1168272, 1220976, 1288808, 1331064, 1424472, 1449909, 1933212, 2136708, 2255414, 2577616, 2662128, 2848944, 2899818, 3383121, 3866424, 4273416, 4510828, 5799636, 6766242, 7732848, 8546832, 9021656, 10149363, 11599272, 13532484, 18043312, 20298726, 23198544, 27064968, 40597452, 54129936, 81194904, 162389808]

約数ペア:

[(1, 162389808), (2, 81194904), (3, 54129936), (4, 40597452), (6, 27064968), (7, 23198544), (8, 20298726), (9, 18043312), (12, 13532484), (14, 11599272), (16, 10149363), (18, 9021656), (19, 8546832), (21, 7732848), (24, 6766242), (28, 5799636), (36, 4510828), (38, 4273416), (42, 3866424), (48, 3383121), (56, 2899818), (57, 2848944), (61, 2662128), (63, 2577616), (72, 2255414), (76, 2136708), (84, 1933212), (112, 1449909), (114, 1424472), (122, 1331064), (126, 1288808), (133, 1220976), (139, 1168272), (144, 1127707), (152, 1068354), (168, 966606), (171, 949648), (183, 887376), (228, 712236), (244, 665532), (252, 644404), (266, 610488), (278, 584136), (304, 534177), (336, 483303), (342, 474824), (366, 443688), (399, 406992), (417, 389424), (427, 380304), (456, 356118), (488, 332766), (504, 322202), (532, 305244), (549, 295792), (556, 292068), (684, 237412), (732, 221844), (798, 203496), (834, 194712), (854, 190152), (912, 178059), (973, 166896), (976, 166383), (1008, 161101), (1064, 152622), (1098, 147896), (1112, 146034), (1159, 140112), (1197, 135664), (1251, 129808), (1281, 126768), (1368, 118706), (1464, 110922), (1596, 101748), (1668, 97356), (1708, 95076), (1946, 83448), (2128, 76311), (2196, 73948), (2224, 73017), (2318, 70056), (2394, 67832), (2502, 64904), (2562, 63384), (2641, 61488), (2736, 59353), (2919, 55632), (2928, 55461), (3192, 50874), (3336, 48678), (3416, 47538), (3477, 46704), (3843, 42256), (3892, 41724), (4392, 36974), (4636, 35028), (4788, 33916), (5004, 32452), (5124, 31692), (5282, 30744), (5838, 27816), (6384, 25437), (6672, 24339), (6832, 23769), (6954, 23352), (7686, 21128), (7784, 20862), (7923, 20496), (8113, 20016), (8479, 19152), (8757, 18544), (8784, 18487), (9272, 17514), (9576, 16958), (10008, 16226), (10248, 15846), (10431, 15568), (10564, 15372), (11676, 13908)]