155872488

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{158407}}^1$

素因数の和:158457

約数の個数: 32

約数和(自身を含む): 399188160

約数和(自身を除く): 243315672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 158407, 316814, 475221, 633628, 950442, 1267256, 1900884, 3801768, 6494687, 12989374, 19484061, 25978748, 38968122, 51957496, 77936244, 155872488]

約数ペア:

[(1, 155872488), (2, 77936244), (3, 51957496), (4, 38968122), (6, 25978748), (8, 19484061), (12, 12989374), (24, 6494687), (41, 3801768), (82, 1900884), (123, 1267256), (164, 950442), (246, 633628), (328, 475221), (492, 316814), (984, 158407)]