157034768678

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{23081}}^1$

素因数の和:23345

約数の個数: 48

約数和(自身を含む): 255102264000

約数和(自身を除く): 98067495322

約数列:

[1, 2, 17, 34, 79, 149, 158, 289, 298, 578, 1343, 2533, 2686, 5066, 11771, 22831, 23081, 23542, 43061, 45662, 46162, 86122, 200107, 392377, 400214, 784754, 1823399, 3401819, 3439069, 3646798, 6670409, 6803638, 6878138, 13340818, 30997783, 58464173, 61995566, 116928346, 271686451, 526962311, 543372902, 993890941, 1053924622, 1987781882, 4618669667, 9237339334, 78517384339, 157034768678]

約数ペア:

[(1, 157034768678), (2, 78517384339), (17, 9237339334), (34, 4618669667), (79, 1987781882), (149, 1053924622), (158, 993890941), (289, 543372902), (298, 526962311), (578, 271686451), (1343, 116928346), (2533, 61995566), (2686, 58464173), (5066, 30997783), (11771, 13340818), (22831, 6878138), (23081, 6803638), (23542, 6670409), (43061, 3646798), (45662, 3439069), (46162, 3401819), (86122, 1823399), (200107, 784754), (392377, 400214)]