156988463932

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{66697}}^1$

素因数の和:67030

約数の個数: 48

約数和(自身を含む): 288423495360

約数和(自身を除く): 131435031428

約数列:

[1, 2, 4, 29, 58, 103, 116, 197, 206, 394, 412, 788, 2987, 5713, 5974, 11426, 11948, 20291, 22852, 40582, 66697, 81164, 133394, 266788, 588439, 1176878, 1934213, 2353756, 3868426, 6869791, 7736852, 13139309, 13739582, 26278618, 27479164, 52557236, 199223939, 381039961, 398447878, 762079922, 796895756, 1353348827, 1524159844, 2706697654, 5413395308, 39247115983, 78494231966, 156988463932]

約数ペア:

[(1, 156988463932), (2, 78494231966), (4, 39247115983), (29, 5413395308), (58, 2706697654), (103, 1524159844), (116, 1353348827), (197, 796895756), (206, 762079922), (394, 398447878), (412, 381039961), (788, 199223939), (2987, 52557236), (5713, 27479164), (5974, 26278618), (11426, 13739582), (11948, 13139309), (20291, 7736852), (22852, 6869791), (40582, 3868426), (66697, 2353756), (81164, 1934213), (133394, 1176878), (266788, 588439)]