156932538532

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4281691}}^1$

素因数の和:4281737

約数の個数: 72

約数和(自身を含む): 369013343328

約数和(自身を除く): 212080804796

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 748, 833, 1078, 1309, 1666, 2156, 2618, 3332, 5236, 9163, 18326, 36652, 4281691, 8563382, 17126764, 29971837, 47098601, 59943674, 72788747, 94197202, 119887348, 145577494, 188394404, 209802859, 291154988, 329690207, 419605718, 509521229, 659380414, 800676217, 839211436, 1019042458, 1318760828, 1601352434, 2038084916, 2307831449, 3202704868, 3566648603, 4615662898, 5604733519, 7133297206, 9231325796, 11209467038, 14266594412, 22418934076, 39233134633, 78466269266, 156932538532]

約数ペア:

[(1, 156932538532), (2, 78466269266), (4, 39233134633), (7, 22418934076), (11, 14266594412), (14, 11209467038), (17, 9231325796), (22, 7133297206), (28, 5604733519), (34, 4615662898), (44, 3566648603), (49, 3202704868), (68, 2307831449), (77, 2038084916), (98, 1601352434), (119, 1318760828), (154, 1019042458), (187, 839211436), (196, 800676217), (238, 659380414), (308, 509521229), (374, 419605718), (476, 329690207), (539, 291154988), (748, 209802859), (833, 188394404), (1078, 145577494), (1309, 119887348), (1666, 94197202), (2156, 72788747), (2618, 59943674), (3332, 47098601), (5236, 29971837), (9163, 17126764), (18326, 8563382), (36652, 4281691)]