138104976

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:640

約数の個数: 80

約数和(自身を含む): 366994368

約数和(自身を除く): 228889392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 101, 122, 183, 202, 244, 303, 366, 404, 467, 488, 606, 732, 808, 934, 976, 1212, 1401, 1464, 1616, 1868, 2424, 2802, 2928, 3736, 4848, 5604, 6161, 7472, 11208, 12322, 18483, 22416, 24644, 28487, 36966, 47167, 49288, 56974, 73932, 85461, 94334, 98576, 113948, 141501, 147864, 170922, 188668, 227896, 283002, 295728, 341844, 377336, 455792, 566004, 683688, 754672, 1132008, 1367376, 2264016, 2877187, 5754374, 8631561, 11508748, 17263122, 23017496, 34526244, 46034992, 69052488, 138104976]

約数ペア:

[(1, 138104976), (2, 69052488), (3, 46034992), (4, 34526244), (6, 23017496), (8, 17263122), (12, 11508748), (16, 8631561), (24, 5754374), (48, 2877187), (61, 2264016), (101, 1367376), (122, 1132008), (183, 754672), (202, 683688), (244, 566004), (303, 455792), (366, 377336), (404, 341844), (467, 295728), (488, 283002), (606, 227896), (732, 188668), (808, 170922), (934, 147864), (976, 141501), (1212, 113948), (1401, 98576), (1464, 94334), (1616, 85461), (1868, 73932), (2424, 56974), (2802, 49288), (2928, 47167), (3736, 36966), (4848, 28487), (5604, 24644), (6161, 22416), (7472, 18483), (11208, 12322)]