153738672

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103319}}^1$

素因数の和:103361

約数の個数: 40

約数和(自身を含む): 409973760

約数和(自身を除く): 256235088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 103319, 206638, 309957, 413276, 619914, 826552, 1239828, 1653104, 2479656, 3202889, 4959312, 6405778, 9608667, 12811556, 19217334, 25623112, 38434668, 51246224, 76869336, 153738672]

約数ペア:

[(1, 153738672), (2, 76869336), (3, 51246224), (4, 38434668), (6, 25623112), (8, 19217334), (12, 12811556), (16, 9608667), (24, 6405778), (31, 4959312), (48, 3202889), (62, 2479656), (93, 1653104), (124, 1239828), (186, 826552), (248, 619914), (372, 413276), (496, 309957), (744, 206638), (1488, 103319)]