157435454735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1637}}^1\times {\mathrm{1811}}^1$

素因数の和:3528

約数の個数: 64

約数和(自身を含む): 219398699520

約数和(自身を除く): 61963244785

約数列:

[1, 5, 13, 19, 43, 65, 95, 215, 247, 559, 817, 1235, 1637, 1811, 2795, 4085, 8185, 9055, 10621, 21281, 23543, 31103, 34409, 53105, 70391, 77873, 106405, 117715, 155515, 172045, 351955, 389365, 404339, 447317, 915083, 1012349, 1337429, 1479587, 2021695, 2236585, 2964607, 4575415, 5061745, 6687145, 7397935, 14823035, 17386577, 19234631, 38539891, 56327533, 86932885, 96173155, 127478101, 192699455, 281637665, 637390505, 732257929, 1657215313, 2422083919, 3661289645, 8286076565, 12110419595, 31487090947, 157435454735]

約数ペア:

[(1, 157435454735), (5, 31487090947), (13, 12110419595), (19, 8286076565), (43, 3661289645), (65, 2422083919), (95, 1657215313), (215, 732257929), (247, 637390505), (559, 281637665), (817, 192699455), (1235, 127478101), (1637, 96173155), (1811, 86932885), (2795, 56327533), (4085, 38539891), (8185, 19234631), (9055, 17386577), (10621, 14823035), (21281, 7397935), (23543, 6687145), (31103, 5061745), (34409, 4575415), (53105, 2964607), (70391, 2236585), (77873, 2021695), (106405, 1479587), (117715, 1337429), (155515, 1012349), (172045, 915083), (351955, 447317), (389365, 404339)]