155463584

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 316159200

約数和(自身を除く): 160695616

約数列:

[1, 2, 4, 8, 16, 32, 59, 67, 118, 134, 236, 268, 472, 536, 944, 1072, 1229, 1888, 2144, 2458, 3953, 4916, 7906, 9832, 15812, 19664, 31624, 39328, 63248, 72511, 82343, 126496, 145022, 164686, 290044, 329372, 580088, 658744, 1160176, 1317488, 2320352, 2634976, 4858237, 9716474, 19432948, 38865896, 77731792, 155463584]

約数ペア:

[(1, 155463584), (2, 77731792), (4, 38865896), (8, 19432948), (16, 9716474), (32, 4858237), (59, 2634976), (67, 2320352), (118, 1317488), (134, 1160176), (236, 658744), (268, 580088), (472, 329372), (536, 290044), (944, 164686), (1072, 145022), (1229, 126496), (1888, 82343), (2144, 72511), (2458, 63248), (3953, 39328), (4916, 31624), (7906, 19664), (9832, 15812)]