147603652

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 303730560

約数和(自身を除く): 156126908

約数列:

[1, 2, 4, 7, 14, 28, 61, 89, 122, 178, 244, 356, 427, 623, 854, 971, 1246, 1708, 1942, 2492, 3884, 5429, 6797, 10858, 13594, 21716, 27188, 38003, 59231, 76006, 86419, 118462, 152012, 172838, 236924, 345676, 414617, 604933, 829234, 1209866, 1658468, 2419732, 5271559, 10543118, 21086236, 36900913, 73801826, 147603652]

約数ペア:

[(1, 147603652), (2, 73801826), (4, 36900913), (7, 21086236), (14, 10543118), (28, 5271559), (61, 2419732), (89, 1658468), (122, 1209866), (178, 829234), (244, 604933), (356, 414617), (427, 345676), (623, 236924), (854, 172838), (971, 152012), (1246, 118462), (1708, 86419), (1942, 76006), (2492, 59231), (3884, 38003), (5429, 27188), (6797, 21716), (10858, 13594)]