159049248

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{19961}}^1$

素因数の和:20057

約数の個数: 48

約数和(自身を含む): 422555616

約数和(自身を除く): 263506368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 19961, 39922, 59883, 79844, 119766, 159688, 239532, 319376, 479064, 638752, 958128, 1656763, 1916256, 3313526, 4970289, 6627052, 9940578, 13254104, 19881156, 26508208, 39762312, 53016416, 79524624, 159049248]

約数ペア:

[(1, 159049248), (2, 79524624), (3, 53016416), (4, 39762312), (6, 26508208), (8, 19881156), (12, 13254104), (16, 9940578), (24, 6627052), (32, 4970289), (48, 3313526), (83, 1916256), (96, 1656763), (166, 958128), (249, 638752), (332, 479064), (498, 319376), (664, 239532), (996, 159688), (1328, 119766), (1992, 79844), (2656, 59883), (3984, 39922), (7968, 19961)]