158702268

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 405135360

約数和(自身を除く): 246433092

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 47, 58, 62, 87, 93, 94, 116, 124, 141, 174, 186, 188, 282, 313, 348, 372, 564, 626, 899, 939, 1252, 1363, 1457, 1798, 1878, 2697, 2726, 2914, 3596, 3756, 4089, 4371, 5394, 5452, 5828, 8178, 8742, 9077, 9703, 10788, 14711, 16356, 17484, 18154, 19406, 27231, 29109, 29422, 36308, 38812, 42253, 44133, 54462, 58218, 58844, 84506, 88266, 108924, 116436, 126759, 169012, 176532, 253518, 281387, 426619, 456041, 507036, 562774, 844161, 853238, 912082, 1125548, 1279857, 1368123, 1688322, 1706476, 1824164, 2559714, 2736246, 3376644, 5119428, 5472492, 13225189, 26450378, 39675567, 52900756, 79351134, 158702268]

約数ペア:

[(1, 158702268), (2, 79351134), (3, 52900756), (4, 39675567), (6, 26450378), (12, 13225189), (29, 5472492), (31, 5119428), (47, 3376644), (58, 2736246), (62, 2559714), (87, 1824164), (93, 1706476), (94, 1688322), (116, 1368123), (124, 1279857), (141, 1125548), (174, 912082), (186, 853238), (188, 844161), (282, 562774), (313, 507036), (348, 456041), (372, 426619), (564, 281387), (626, 253518), (899, 176532), (939, 169012), (1252, 126759), (1363, 116436), (1457, 108924), (1798, 88266), (1878, 84506), (2697, 58844), (2726, 58218), (2914, 54462), (3596, 44133), (3756, 42253), (4089, 38812), (4371, 36308), (5394, 29422), (5452, 29109), (5828, 27231), (8178, 19406), (8742, 18154), (9077, 17484), (9703, 16356), (10788, 14711)]