156931246120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{114941}}^1$

素因数の和:115099

約数の個数: 128

約数和(自身を含む): 402205046400

約数和(自身を除く): 245273800280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 107, 110, 116, 145, 214, 220, 232, 290, 319, 428, 440, 535, 580, 638, 856, 1070, 1160, 1177, 1276, 1595, 2140, 2354, 2552, 3103, 3190, 4280, 4708, 5885, 6206, 6380, 9416, 11770, 12412, 12760, 15515, 23540, 24824, 31030, 34133, 47080, 62060, 68266, 114941, 124120, 136532, 170665, 229882, 273064, 341330, 459764, 574705, 682660, 919528, 1149410, 1264351, 1365320, 2298820, 2528702, 3333289, 4597640, 5057404, 6321755, 6666578, 10114808, 12298687, 12643510, 13333156, 16666445, 24597374, 25287020, 26666312, 33332890, 36666179, 49194748, 50574040, 61493435, 66665780, 73332358, 98389496, 122986870, 133331560, 135285557, 146664716, 183330895, 245973740, 270571114, 293329432, 356661923, 366661790, 491947480, 541142228, 676427785, 713323846, 733323580, 1082284456, 1352855570, 1426647692, 1466647160, 1783309615, 2705711140, 2853295384, 3566619230, 3923281153, 5411422280, 7133238460, 7846562306, 14266476920, 15693124612, 19616405765, 31386249224, 39232811530, 78465623060, 156931246120]

約数ペア:

[(1, 156931246120), (2, 78465623060), (4, 39232811530), (5, 31386249224), (8, 19616405765), (10, 15693124612), (11, 14266476920), (20, 7846562306), (22, 7133238460), (29, 5411422280), (40, 3923281153), (44, 3566619230), (55, 2853295384), (58, 2705711140), (88, 1783309615), (107, 1466647160), (110, 1426647692), (116, 1352855570), (145, 1082284456), (214, 733323580), (220, 713323846), (232, 676427785), (290, 541142228), (319, 491947480), (428, 366661790), (440, 356661923), (535, 293329432), (580, 270571114), (638, 245973740), (856, 183330895), (1070, 146664716), (1160, 135285557), (1177, 133331560), (1276, 122986870), (1595, 98389496), (2140, 73332358), (2354, 66665780), (2552, 61493435), (3103, 50574040), (3190, 49194748), (4280, 36666179), (4708, 33332890), (5885, 26666312), (6206, 25287020), (6380, 24597374), (9416, 16666445), (11770, 13333156), (12412, 12643510), (12760, 12298687), (15515, 10114808), (23540, 6666578), (24824, 6321755), (31030, 5057404), (34133, 4597640), (47080, 3333289), (62060, 2528702), (68266, 2298820), (114941, 1365320), (124120, 1264351), (136532, 1149410), (170665, 919528), (229882, 682660), (273064, 574705), (341330, 459764)]