160253968

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4951}}^1$

素因数の和:5000

約数の個数: 60

約数和(自身を含む): 377025472

約数和(自身を除く): 216771504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 476, 578, 952, 1156, 1904, 2023, 2312, 4046, 4624, 4951, 8092, 9902, 16184, 19804, 32368, 34657, 39608, 69314, 79216, 84167, 138628, 168334, 277256, 336668, 554512, 589169, 673336, 1178338, 1346672, 1430839, 2356676, 2861678, 4713352, 5723356, 9426704, 10015873, 11446712, 20031746, 22893424, 40063492, 80126984, 160253968]

約数ペア:

[(1, 160253968), (2, 80126984), (4, 40063492), (7, 22893424), (8, 20031746), (14, 11446712), (16, 10015873), (17, 9426704), (28, 5723356), (34, 4713352), (56, 2861678), (68, 2356676), (112, 1430839), (119, 1346672), (136, 1178338), (238, 673336), (272, 589169), (289, 554512), (476, 336668), (578, 277256), (952, 168334), (1156, 138628), (1904, 84167), (2023, 79216), (2312, 69314), (4046, 39608), (4624, 34657), (4951, 32368), (8092, 19804), (9902, 16184)]