156919314519

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{7547}}^1$

素因数の和:7949

約数の個数: 72

約数和(自身を含む): 254066978256

約数和(自身を除く): 97147663737

約数列:

[1, 3, 9, 11, 33, 61, 99, 121, 183, 313, 363, 549, 671, 939, 1089, 2013, 2817, 3443, 6039, 7381, 7547, 10329, 19093, 22143, 22641, 30987, 37873, 57279, 66429, 67923, 83017, 113619, 171837, 210023, 249051, 340857, 460367, 630069, 747153, 913187, 1381101, 1890207, 2310253, 2362211, 2739561, 4143303, 5064037, 6930759, 7086633, 8218683, 15192111, 20792277, 21259899, 25984321, 45576333, 55704407, 77952963, 144094871, 167113221, 233858889, 285827531, 432284613, 501339663, 857482593, 1296853839, 1585043581, 2572447779, 4755130743, 14265392229, 17435479391, 52306438173, 156919314519]

約数ペア:

[(1, 156919314519), (3, 52306438173), (9, 17435479391), (11, 14265392229), (33, 4755130743), (61, 2572447779), (99, 1585043581), (121, 1296853839), (183, 857482593), (313, 501339663), (363, 432284613), (549, 285827531), (671, 233858889), (939, 167113221), (1089, 144094871), (2013, 77952963), (2817, 55704407), (3443, 45576333), (6039, 25984321), (7381, 21259899), (7547, 20792277), (10329, 15192111), (19093, 8218683), (22143, 7086633), (22641, 6930759), (30987, 5064037), (37873, 4143303), (57279, 2739561), (66429, 2362211), (67923, 2310253), (83017, 1890207), (113619, 1381101), (171837, 913187), (210023, 747153), (249051, 630069), (340857, 460367)]