16156615123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{7541}}^1$

素因数の和:7747

約数の個数: 32

約数和(自身を含む): 18674233344

約数和(自身を除く): 2517618221

約数列:

[1, 11, 31, 61, 103, 341, 671, 1133, 1891, 3193, 6283, 7541, 20801, 35123, 69113, 82951, 194773, 233771, 460001, 776723, 2142503, 2571481, 5060011, 8543953, 14260031, 24078413, 47380103, 156860341, 264862543, 521181133, 1468783193, 16156615123]

約数ペア:

[(1, 16156615123), (11, 1468783193), (31, 521181133), (61, 264862543), (103, 156860341), (341, 47380103), (671, 24078413), (1133, 14260031), (1891, 8543953), (3193, 5060011), (6283, 2571481), (7541, 2142503), (20801, 776723), (35123, 460001), (69113, 233771), (82951, 194773)]