156932778204

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2287}}^1\times {\mathrm{61487}}^1$

素因数の和:63815

約数の個数: 72

約数和(自身を含む): 409673392128

約数和(自身を除く): 252740613924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 2287, 4574, 6861, 9148, 13722, 20583, 27444, 41166, 61487, 70897, 82332, 122974, 141794, 184461, 212691, 245948, 283588, 368922, 425382, 553383, 638073, 737844, 850764, 1106766, 1276146, 1906097, 2213532, 2552292, 3812194, 5718291, 7624388, 11436582, 17154873, 22873164, 34309746, 68619492, 140620769, 281241538, 421862307, 562483076, 843724614, 1265586921, 1687449228, 2531173842, 4359243839, 5062347684, 8718487678, 13077731517, 17436975356, 26155463034, 39233194551, 52310926068, 78466389102, 156932778204]

約数ペア:

[(1, 156932778204), (2, 78466389102), (3, 52310926068), (4, 39233194551), (6, 26155463034), (9, 17436975356), (12, 13077731517), (18, 8718487678), (31, 5062347684), (36, 4359243839), (62, 2531173842), (93, 1687449228), (124, 1265586921), (186, 843724614), (279, 562483076), (372, 421862307), (558, 281241538), (1116, 140620769), (2287, 68619492), (4574, 34309746), (6861, 22873164), (9148, 17154873), (13722, 11436582), (20583, 7624388), (27444, 5718291), (41166, 3812194), (61487, 2552292), (70897, 2213532), (82332, 1906097), (122974, 1276146), (141794, 1106766), (184461, 850764), (212691, 737844), (245948, 638073), (283588, 553383), (368922, 425382)]