15671040156

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1103}}^1\times {\mathrm{17159}}^1$

素因数の和:18295

約数の個数: 72

約数和(自身を含む): 41375093760

約数和(自身を除く): 25704053604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1103, 2206, 3309, 4412, 6618, 9927, 13236, 17159, 19854, 25369, 34318, 39708, 50738, 51477, 68636, 76107, 101476, 102954, 152214, 154431, 205908, 228321, 304428, 308862, 394657, 456642, 617724, 789314, 913284, 1183971, 1578628, 2367942, 3551913, 4735884, 7103826, 14207652, 18926377, 37852754, 56779131, 75705508, 113558262, 170337393, 227116524, 340674786, 435306671, 681349572, 870613342, 1305920013, 1741226684, 2611840026, 3917760039, 5223680052, 7835520078, 15671040156]

約数ペア:

[(1, 15671040156), (2, 7835520078), (3, 5223680052), (4, 3917760039), (6, 2611840026), (9, 1741226684), (12, 1305920013), (18, 870613342), (23, 681349572), (36, 435306671), (46, 340674786), (69, 227116524), (92, 170337393), (138, 113558262), (207, 75705508), (276, 56779131), (414, 37852754), (828, 18926377), (1103, 14207652), (2206, 7103826), (3309, 4735884), (4412, 3551913), (6618, 2367942), (9927, 1578628), (13236, 1183971), (17159, 913284), (19854, 789314), (25369, 617724), (34318, 456642), (39708, 394657), (50738, 308862), (51477, 304428), (68636, 228321), (76107, 205908), (101476, 154431), (102954, 152214)]