159968016

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{85453}}^1$

素因数の和:85480

約数の個数: 60

約数和(自身を含む): 482131468

約数和(自身を除く): 322163452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 85453, 170906, 256359, 341812, 512718, 683624, 769077, 1025436, 1110889, 1367248, 1538154, 2050872, 2221778, 3076308, 3332667, 4101744, 4443556, 6152616, 6665334, 8887112, 9998001, 12305232, 13330668, 17774224, 19996002, 26661336, 39992004, 53322672, 79984008, 159968016]

約数ペア:

[(1, 159968016), (2, 79984008), (3, 53322672), (4, 39992004), (6, 26661336), (8, 19996002), (9, 17774224), (12, 13330668), (13, 12305232), (16, 9998001), (18, 8887112), (24, 6665334), (26, 6152616), (36, 4443556), (39, 4101744), (48, 3332667), (52, 3076308), (72, 2221778), (78, 2050872), (104, 1538154), (117, 1367248), (144, 1110889), (156, 1025436), (208, 769077), (234, 683624), (312, 512718), (468, 341812), (624, 256359), (936, 170906), (1872, 85453)]