145631472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1181}}^1$

素因数の和:1566

約数の個数: 80

約数和(自身を含む): 431496192

約数和(自身を除く): 285864720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 367, 734, 1101, 1181, 1468, 2202, 2362, 2569, 2936, 3543, 4404, 4724, 5138, 5872, 7086, 7707, 8267, 8808, 9448, 10276, 14172, 15414, 16534, 17616, 18896, 20552, 24801, 28344, 30828, 33068, 41104, 49602, 56688, 61656, 66136, 99204, 123312, 132272, 198408, 396816, 433427, 866854, 1300281, 1733708, 2600562, 3033989, 3467416, 5201124, 6067978, 6934832, 9101967, 10402248, 12135956, 18203934, 20804496, 24271912, 36407868, 48543824, 72815736, 145631472]

約数ペア:

[(1, 145631472), (2, 72815736), (3, 48543824), (4, 36407868), (6, 24271912), (7, 20804496), (8, 18203934), (12, 12135956), (14, 10402248), (16, 9101967), (21, 6934832), (24, 6067978), (28, 5201124), (42, 3467416), (48, 3033989), (56, 2600562), (84, 1733708), (112, 1300281), (168, 866854), (336, 433427), (367, 396816), (734, 198408), (1101, 132272), (1181, 123312), (1468, 99204), (2202, 66136), (2362, 61656), (2569, 56688), (2936, 49602), (3543, 41104), (4404, 33068), (4724, 30828), (5138, 28344), (5872, 24801), (7086, 20552), (7707, 18896), (8267, 17616), (8808, 16534), (9448, 15414), (10276, 14172)]