156947212389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{42697}}^1$

素因数の和:42930

約数の個数: 64

約数和(自身を含む): 247908003840

約数和(自身を除く): 90960791451

約数列:

[1, 3, 11, 23, 29, 33, 69, 87, 167, 253, 319, 501, 667, 759, 957, 1837, 2001, 3841, 4843, 5511, 7337, 11523, 14529, 22011, 42251, 42697, 53273, 111389, 126753, 128091, 159819, 334167, 469667, 982031, 1225279, 1238213, 1409001, 2946093, 3675837, 3714639, 7130399, 10802341, 13620343, 21391197, 28478899, 32407023, 40861029, 78434389, 85436697, 163999177, 206781571, 235303167, 313267889, 491997531, 620344713, 939803667, 1803990947, 2274597281, 4755976133, 5411972841, 6823791843, 14267928399, 52315737463, 156947212389]

約数ペア:

[(1, 156947212389), (3, 52315737463), (11, 14267928399), (23, 6823791843), (29, 5411972841), (33, 4755976133), (69, 2274597281), (87, 1803990947), (167, 939803667), (253, 620344713), (319, 491997531), (501, 313267889), (667, 235303167), (759, 206781571), (957, 163999177), (1837, 85436697), (2001, 78434389), (3841, 40861029), (4843, 32407023), (5511, 28478899), (7337, 21391197), (11523, 13620343), (14529, 10802341), (22011, 7130399), (42251, 3714639), (42697, 3675837), (53273, 2946093), (111389, 1409001), (126753, 1238213), (128091, 1225279), (159819, 982031), (334167, 469667)]