155881344

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{9901}}^1$

素因数の和:9959

約数の個数: 64

約数和(自身を含む): 424201680

約数和(自身を除く): 268320336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3936, 5248, 7872, 9901, 15744, 19802, 29703, 39604, 59406, 79208, 118812, 158416, 237624, 316832, 405941, 475248, 633664, 811882, 950496, 1217823, 1267328, 1623764, 1900992, 2435646, 3247528, 3801984, 4871292, 6495056, 9742584, 12990112, 19485168, 25980224, 38970336, 51960448, 77940672, 155881344]

約数ペア:

[(1, 155881344), (2, 77940672), (3, 51960448), (4, 38970336), (6, 25980224), (8, 19485168), (12, 12990112), (16, 9742584), (24, 6495056), (32, 4871292), (41, 3801984), (48, 3247528), (64, 2435646), (82, 1900992), (96, 1623764), (123, 1267328), (128, 1217823), (164, 950496), (192, 811882), (246, 633664), (328, 475248), (384, 405941), (492, 316832), (656, 237624), (984, 158416), (1312, 118812), (1968, 79208), (2624, 59406), (3936, 39604), (5248, 29703), (7872, 19802), (9901, 15744)]