15665096252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{11657}}^1$

素因数の和:12318

約数の個数: 48

約数和(自身を含む): 30262116192

約数和(自身を除く): 14597019940

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 601, 1118, 1202, 2236, 2404, 7813, 11657, 15626, 23314, 25843, 31252, 46628, 51686, 103372, 151541, 303082, 335959, 501251, 606164, 671918, 1002502, 1343836, 2005004, 6516263, 7005857, 13032526, 14011714, 26065052, 28023428, 91076141, 182152282, 301251851, 364304564, 602503702, 1205007404, 3916274063, 7832548126, 15665096252]

約数ペア:

[(1, 15665096252), (2, 7832548126), (4, 3916274063), (13, 1205007404), (26, 602503702), (43, 364304564), (52, 301251851), (86, 182152282), (172, 91076141), (559, 28023428), (601, 26065052), (1118, 14011714), (1202, 13032526), (2236, 7005857), (2404, 6516263), (7813, 2005004), (11657, 1343836), (15626, 1002502), (23314, 671918), (25843, 606164), (31252, 501251), (46628, 335959), (51686, 303082), (103372, 151541)]