151553896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4597}}^1$

素因数の和:4933

約数の個数: 32

約数和(自身を含む): 307054440

約数和(自身を除く): 155500544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 317, 634, 1268, 2536, 4121, 4597, 8242, 9194, 16484, 18388, 32968, 36776, 59761, 119522, 239044, 478088, 1457249, 2914498, 5828996, 11657992, 18944237, 37888474, 75776948, 151553896]

約数ペア:

[(1, 151553896), (2, 75776948), (4, 37888474), (8, 18944237), (13, 11657992), (26, 5828996), (52, 2914498), (104, 1457249), (317, 478088), (634, 239044), (1268, 119522), (2536, 59761), (4121, 36776), (4597, 32968), (8242, 18388), (9194, 16484)]