157033290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8887}}^1$

素因数の和:8947

約数の個数: 64

約数和(自身を含む): 409559040

約数和(自身を除く): 252525750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 5890, 8835, 8887, 17670, 17774, 26661, 44435, 53322, 88870, 133305, 168853, 266610, 275497, 337706, 506559, 550994, 826491, 844265, 1013118, 1377485, 1652982, 1688530, 2532795, 2754970, 4132455, 5065590, 5234443, 8264910, 10468886, 15703329, 26172215, 31406658, 52344430, 78516645, 157033290]

約数ペア:

[(1, 157033290), (2, 78516645), (3, 52344430), (5, 31406658), (6, 26172215), (10, 15703329), (15, 10468886), (19, 8264910), (30, 5234443), (31, 5065590), (38, 4132455), (57, 2754970), (62, 2532795), (93, 1688530), (95, 1652982), (114, 1377485), (155, 1013118), (186, 844265), (190, 826491), (285, 550994), (310, 506559), (465, 337706), (570, 275497), (589, 266610), (930, 168853), (1178, 133305), (1767, 88870), (2945, 53322), (3534, 44435), (5890, 26661), (8835, 17774), (8887, 17670)]