149830884

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 216

約数和(自身を含む): 481510848

約数和(自身を除く): 331679964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 61, 63, 76, 81, 84, 108, 114, 122, 126, 133, 162, 171, 183, 189, 228, 243, 244, 252, 266, 324, 342, 361, 366, 378, 399, 427, 486, 513, 532, 549, 567, 684, 722, 732, 756, 798, 854, 972, 1026, 1083, 1098, 1134, 1159, 1197, 1281, 1444, 1539, 1596, 1647, 1701, 1708, 2052, 2166, 2196, 2268, 2318, 2394, 2527, 2562, 3078, 3249, 3294, 3402, 3477, 3591, 3843, 4332, 4617, 4636, 4788, 4941, 5054, 5124, 6156, 6498, 6588, 6804, 6954, 7182, 7581, 7686, 8113, 9234, 9747, 9882, 10108, 10431, 10773, 11529, 12996, 13908, 14364, 14823, 15162, 15372, 16226, 18468, 19494, 19764, 20862, 21546, 22021, 22743, 23058, 24339, 29241, 29646, 30324, 31293, 32319, 32452, 34587, 38988, 41724, 43092, 44042, 45486, 46116, 48678, 58482, 59292, 62586, 64638, 66063, 68229, 69174, 73017, 87723, 88084, 90972, 93879, 97356, 103761, 116964, 125172, 129276, 132126, 136458, 138348, 146034, 154147, 175446, 187758, 198189, 204687, 207522, 219051, 264252, 272916, 281637, 292068, 308294, 350892, 375516, 396378, 409374, 415044, 438102, 462441, 563274, 594567, 614061, 616588, 657153, 792756, 818748, 876204, 924882, 1126548, 1189134, 1228122, 1314306, 1387323, 1783701, 1849764, 1971459, 2378268, 2456244, 2628612, 2774646, 3567402, 3942918, 4161969, 5351103, 5549292, 7134804, 7885836, 8323938, 10702206, 12485907, 16647876, 21404412, 24971814, 37457721, 49943628, 74915442, 149830884]

約数ペア:

[(1, 149830884), (2, 74915442), (3, 49943628), (4, 37457721), (6, 24971814), (7, 21404412), (9, 16647876), (12, 12485907), (14, 10702206), (18, 8323938), (19, 7885836), (21, 7134804), (27, 5549292), (28, 5351103), (36, 4161969), (38, 3942918), (42, 3567402), (54, 2774646), (57, 2628612), (61, 2456244), (63, 2378268), (76, 1971459), (81, 1849764), (84, 1783701), (108, 1387323), (114, 1314306), (122, 1228122), (126, 1189134), (133, 1126548), (162, 924882), (171, 876204), (183, 818748), (189, 792756), (228, 657153), (243, 616588), (244, 614061), (252, 594567), (266, 563274), (324, 462441), (342, 438102), (361, 415044), (366, 409374), (378, 396378), (399, 375516), (427, 350892), (486, 308294), (513, 292068), (532, 281637), (549, 272916), (567, 264252), (684, 219051), (722, 207522), (732, 204687), (756, 198189), (798, 187758), (854, 175446), (972, 154147), (1026, 146034), (1083, 138348), (1098, 136458), (1134, 132126), (1159, 129276), (1197, 125172), (1281, 116964), (1444, 103761), (1539, 97356), (1596, 93879), (1647, 90972), (1701, 88084), (1708, 87723), (2052, 73017), (2166, 69174), (2196, 68229), (2268, 66063), (2318, 64638), (2394, 62586), (2527, 59292), (2562, 58482), (3078, 48678), (3249, 46116), (3294, 45486), (3402, 44042), (3477, 43092), (3591, 41724), (3843, 38988), (4332, 34587), (4617, 32452), (4636, 32319), (4788, 31293), (4941, 30324), (5054, 29646), (5124, 29241), (6156, 24339), (6498, 23058), (6588, 22743), (6804, 22021), (6954, 21546), (7182, 20862), (7581, 19764), (7686, 19494), (8113, 18468), (9234, 16226), (9747, 15372), (9882, 15162), (10108, 14823), (10431, 14364), (10773, 13908), (11529, 12996)]