156769716623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{1303}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 184293881856

約数和(自身を除く): 27524165233

約数列:

[1, 13, 19, 31, 247, 361, 403, 589, 827, 1303, 4693, 7657, 10751, 11191, 15713, 16939, 24757, 25637, 40393, 145483, 204269, 298547, 321841, 333281, 470383, 487103, 525109, 767467, 1077581, 3881111, 6114979, 6332339, 9254957, 9977071, 14008553, 14581873, 20474039, 33405011, 120314441, 189564349, 266162507, 389006741, 434265143, 634695209, 5057087633, 8251037717, 12059208971, 156769716623]

約数ペア:

[(1, 156769716623), (13, 12059208971), (19, 8251037717), (31, 5057087633), (247, 634695209), (361, 434265143), (403, 389006741), (589, 266162507), (827, 189564349), (1303, 120314441), (4693, 33405011), (7657, 20474039), (10751, 14581873), (11191, 14008553), (15713, 9977071), (16939, 9254957), (24757, 6332339), (25637, 6114979), (40393, 3881111), (145483, 1077581), (204269, 767467), (298547, 525109), (321841, 487103), (333281, 470383)]