15691685676

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 37447038720

約数和(自身を除く): 21755353044

約数列:

[1, 2, 3, 4, 6, 12, 107, 181, 214, 251, 269, 321, 362, 428, 502, 538, 543, 642, 724, 753, 807, 1004, 1076, 1086, 1284, 1506, 1614, 2172, 3012, 3228, 19367, 26857, 28783, 38734, 45431, 48689, 53714, 57566, 58101, 67519, 77468, 80571, 86349, 90862, 97378, 107428, 115132, 116202, 135038, 136293, 146067, 161142, 172698, 181724, 194756, 202557, 232404, 270076, 272586, 292134, 322284, 345396, 405114, 545172, 584268, 810228, 4861117, 5209723, 7224533, 9722234, 10419446, 12220939, 14449066, 14583351, 15629169, 19444468, 20838892, 21673599, 24441878, 28898132, 29166702, 31258338, 36662817, 43347198, 48883756, 58333404, 62516676, 73325634, 86694396, 146651268, 1307640473, 2615280946, 3922921419, 5230561892, 7845842838, 15691685676]

約数ペア:

[(1, 15691685676), (2, 7845842838), (3, 5230561892), (4, 3922921419), (6, 2615280946), (12, 1307640473), (107, 146651268), (181, 86694396), (214, 73325634), (251, 62516676), (269, 58333404), (321, 48883756), (362, 43347198), (428, 36662817), (502, 31258338), (538, 29166702), (543, 28898132), (642, 24441878), (724, 21673599), (753, 20838892), (807, 19444468), (1004, 15629169), (1076, 14583351), (1086, 14449066), (1284, 12220939), (1506, 10419446), (1614, 9722234), (2172, 7224533), (3012, 5209723), (3228, 4861117), (19367, 810228), (26857, 584268), (28783, 545172), (38734, 405114), (45431, 345396), (48689, 322284), (53714, 292134), (57566, 272586), (58101, 270076), (67519, 232404), (77468, 202557), (80571, 194756), (86349, 181724), (90862, 172698), (97378, 161142), (107428, 146067), (115132, 136293), (116202, 135038)]