164918314096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{11953}}^1\times {\mathrm{27817}}^1$

素因数の和:39809

約数の個数: 40

約数和(自身を含む): 329876081024

約数和(自身を除く): 164957766928

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 11953, 23906, 27817, 47812, 55634, 95624, 111268, 191248, 222536, 370543, 445072, 741086, 862327, 1482172, 1724654, 2964344, 3449308, 5928688, 6898616, 13797232, 332496601, 664993202, 1329986404, 2659972808, 5319945616, 10307394631, 20614789262, 41229578524, 82459157048, 164918314096]

約数ペア:

[(1, 164918314096), (2, 82459157048), (4, 41229578524), (8, 20614789262), (16, 10307394631), (31, 5319945616), (62, 2659972808), (124, 1329986404), (248, 664993202), (496, 332496601), (11953, 13797232), (23906, 6898616), (27817, 5928688), (47812, 3449308), (55634, 2964344), (95624, 1724654), (111268, 1482172), (191248, 862327), (222536, 741086), (370543, 445072)]