164608248

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 517104000

約数和(自身を除く): 352495752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 53, 56, 57, 76, 84, 98, 106, 114, 133, 139, 147, 152, 159, 168, 196, 212, 228, 266, 278, 294, 318, 371, 392, 399, 417, 424, 456, 532, 556, 588, 636, 742, 798, 834, 931, 973, 1007, 1064, 1112, 1113, 1176, 1272, 1484, 1596, 1668, 1862, 1946, 2014, 2226, 2597, 2641, 2793, 2919, 2968, 3021, 3192, 3336, 3724, 3892, 4028, 4452, 5194, 5282, 5586, 5838, 6042, 6811, 7049, 7367, 7448, 7784, 7791, 7923, 8056, 8904, 10388, 10564, 11172, 11676, 12084, 13622, 14098, 14734, 15582, 15846, 18487, 20433, 20776, 21128, 21147, 22101, 22344, 23352, 24168, 27244, 28196, 29468, 31164, 31692, 36974, 40866, 42294, 44202, 49343, 51569, 54488, 55461, 56392, 58936, 62328, 63384, 73948, 81732, 84588, 88404, 98686, 103138, 110922, 129409, 139973, 147896, 148029, 154707, 163464, 169176, 176808, 197372, 206276, 221844, 258818, 279946, 296058, 309414, 360983, 388227, 394744, 412552, 419919, 443688, 517636, 559892, 592116, 618828, 721966, 776454, 839838, 979811, 1035272, 1082949, 1119784, 1184232, 1237656, 1443932, 1552908, 1679676, 1959622, 2165898, 2887864, 2939433, 3105816, 3359352, 3919244, 4331796, 5878866, 6858677, 7838488, 8663592, 11757732, 13717354, 20576031, 23515464, 27434708, 41152062, 54869416, 82304124, 164608248]

約数ペア:

[(1, 164608248), (2, 82304124), (3, 54869416), (4, 41152062), (6, 27434708), (7, 23515464), (8, 20576031), (12, 13717354), (14, 11757732), (19, 8663592), (21, 7838488), (24, 6858677), (28, 5878866), (38, 4331796), (42, 3919244), (49, 3359352), (53, 3105816), (56, 2939433), (57, 2887864), (76, 2165898), (84, 1959622), (98, 1679676), (106, 1552908), (114, 1443932), (133, 1237656), (139, 1184232), (147, 1119784), (152, 1082949), (159, 1035272), (168, 979811), (196, 839838), (212, 776454), (228, 721966), (266, 618828), (278, 592116), (294, 559892), (318, 517636), (371, 443688), (392, 419919), (399, 412552), (417, 394744), (424, 388227), (456, 360983), (532, 309414), (556, 296058), (588, 279946), (636, 258818), (742, 221844), (798, 206276), (834, 197372), (931, 176808), (973, 169176), (1007, 163464), (1064, 154707), (1112, 148029), (1113, 147896), (1176, 139973), (1272, 129409), (1484, 110922), (1596, 103138), (1668, 98686), (1862, 88404), (1946, 84588), (2014, 81732), (2226, 73948), (2597, 63384), (2641, 62328), (2793, 58936), (2919, 56392), (2968, 55461), (3021, 54488), (3192, 51569), (3336, 49343), (3724, 44202), (3892, 42294), (4028, 40866), (4452, 36974), (5194, 31692), (5282, 31164), (5586, 29468), (5838, 28196), (6042, 27244), (6811, 24168), (7049, 23352), (7367, 22344), (7448, 22101), (7784, 21147), (7791, 21128), (7923, 20776), (8056, 20433), (8904, 18487), (10388, 15846), (10564, 15582), (11172, 14734), (11676, 14098), (12084, 13622)]