156947850590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1\times {\mathrm{12227}}^1$

素因数の和:13193

約数の個数: 64

約数和(自身を含む): 298186334208

約数和(自身を除く): 141238483618

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 881, 1457, 1762, 2914, 4405, 7285, 8810, 12227, 14570, 24454, 27311, 41407, 54622, 61135, 82814, 122270, 136555, 207035, 273110, 379037, 414070, 574669, 758074, 1149338, 1283617, 1895185, 2567234, 2873345, 3790370, 5746690, 6418085, 10771987, 12836170, 17814739, 21543974, 35629478, 53859935, 89073695, 107719870, 178147390, 333931597, 506283389, 667863194, 1012566778, 1669657985, 2531416945, 3339315970, 5062833890, 15694785059, 31389570118, 78473925295, 156947850590]

約数ペア:

[(1, 156947850590), (2, 78473925295), (5, 31389570118), (10, 15694785059), (31, 5062833890), (47, 3339315970), (62, 2531416945), (94, 1669657985), (155, 1012566778), (235, 667863194), (310, 506283389), (470, 333931597), (881, 178147390), (1457, 107719870), (1762, 89073695), (2914, 53859935), (4405, 35629478), (7285, 21543974), (8810, 17814739), (12227, 12836170), (14570, 10771987), (24454, 6418085), (27311, 5746690), (41407, 3790370), (54622, 2873345), (61135, 2567234), (82814, 1895185), (122270, 1283617), (136555, 1149338), (207035, 758074), (273110, 574669), (379037, 414070)]