165068432872

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{1457069}}^1$

素因数の和:1457123

約数の個数: 72

約数和(自身を含む): 382459018950

約数和(自身を除く): 217390586078

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 289, 392, 476, 578, 833, 952, 1156, 1666, 2023, 2312, 3332, 4046, 6664, 8092, 14161, 16184, 28322, 56644, 113288, 1457069, 2914138, 5828276, 10199483, 11656552, 20398966, 24770173, 40797932, 49540346, 71396381, 81595864, 99080692, 142792762, 173391211, 198161384, 285585524, 346782422, 421092941, 571171048, 693564844, 842185882, 1213738477, 1387129688, 1684371764, 2427476954, 2947650587, 3368743528, 4854953908, 5895301174, 9709907816, 11790602348, 20633554109, 23581204696, 41267108218, 82534216436, 165068432872]

約数ペア:

[(1, 165068432872), (2, 82534216436), (4, 41267108218), (7, 23581204696), (8, 20633554109), (14, 11790602348), (17, 9709907816), (28, 5895301174), (34, 4854953908), (49, 3368743528), (56, 2947650587), (68, 2427476954), (98, 1684371764), (119, 1387129688), (136, 1213738477), (196, 842185882), (238, 693564844), (289, 571171048), (392, 421092941), (476, 346782422), (578, 285585524), (833, 198161384), (952, 173391211), (1156, 142792762), (1666, 99080692), (2023, 81595864), (2312, 71396381), (3332, 49540346), (4046, 40797932), (6664, 24770173), (8092, 20398966), (14161, 11656552), (16184, 10199483), (28322, 5828276), (56644, 2914138), (113288, 1457069)]