149861472

素因数分解:

$2^5\times 3^1\times {\mathrm{389}}^1\times {\mathrm{4013}}^1$

素因数の和:4415

約数の個数: 48

約数和(自身を含む): 394495920

約数和(自身を除く): 244634448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 389, 778, 1167, 1556, 2334, 3112, 4013, 4668, 6224, 8026, 9336, 12039, 12448, 16052, 18672, 24078, 32104, 37344, 48156, 64208, 96312, 128416, 192624, 385248, 1561057, 3122114, 4683171, 6244228, 9366342, 12488456, 18732684, 24976912, 37465368, 49953824, 74930736, 149861472]

約数ペア:

[(1, 149861472), (2, 74930736), (3, 49953824), (4, 37465368), (6, 24976912), (8, 18732684), (12, 12488456), (16, 9366342), (24, 6244228), (32, 4683171), (48, 3122114), (96, 1561057), (389, 385248), (778, 192624), (1167, 128416), (1556, 96312), (2334, 64208), (3112, 48156), (4013, 37344), (4668, 32104), (6224, 24078), (8026, 18672), (9336, 16052), (12039, 12448)]