156735366838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^2\times {\mathrm{661}}^1\times {\mathrm{811}}^1$

素因数の和:1645

約数の個数: 48

約数和(自身を含む): 247361622480

約数和(自身を除く): 90626255642

約数列:

[1, 2, 29, 58, 71, 142, 661, 811, 1322, 1622, 2059, 4118, 5041, 10082, 19169, 23519, 38338, 46931, 47038, 57581, 93862, 115162, 146189, 292378, 536071, 1072142, 1360999, 1669849, 2721998, 3332101, 3339698, 4088251, 6664202, 8176502, 15546059, 31092118, 38061041, 76122082, 96630929, 118559279, 193261858, 237118558, 1103770189, 2207540378, 2702333911, 5404667822, 78367683419, 156735366838]

約数ペア:

[(1, 156735366838), (2, 78367683419), (29, 5404667822), (58, 2702333911), (71, 2207540378), (142, 1103770189), (661, 237118558), (811, 193261858), (1322, 118559279), (1622, 96630929), (2059, 76122082), (4118, 38061041), (5041, 31092118), (10082, 15546059), (19169, 8176502), (23519, 6664202), (38338, 4088251), (46931, 3339698), (47038, 3332101), (57581, 2721998), (93862, 1669849), (115162, 1360999), (146189, 1072142), (292378, 536071)]