156795809004

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{199033}}^1$

素因数の和:199399

約数の個数: 72

約数和(自身を含む): 402812970560

約数和(自身を除く): 246017161556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 277, 316, 474, 554, 711, 831, 948, 1108, 1422, 1662, 2493, 2844, 3324, 4986, 9972, 21883, 43766, 65649, 87532, 131298, 196947, 199033, 262596, 393894, 398066, 597099, 787788, 796132, 1194198, 1791297, 2388396, 3582594, 7165188, 15723607, 31447214, 47170821, 55132141, 62894428, 94341642, 110264282, 141512463, 165396423, 188683284, 220528564, 283024926, 330792846, 496189269, 566049852, 661585692, 992378538, 1984757076, 4355439139, 8710878278, 13066317417, 17421756556, 26132634834, 39198952251, 52265269668, 78397904502, 156795809004]

約数ペア:

[(1, 156795809004), (2, 78397904502), (3, 52265269668), (4, 39198952251), (6, 26132634834), (9, 17421756556), (12, 13066317417), (18, 8710878278), (36, 4355439139), (79, 1984757076), (158, 992378538), (237, 661585692), (277, 566049852), (316, 496189269), (474, 330792846), (554, 283024926), (711, 220528564), (831, 188683284), (948, 165396423), (1108, 141512463), (1422, 110264282), (1662, 94341642), (2493, 62894428), (2844, 55132141), (3324, 47170821), (4986, 31447214), (9972, 15723607), (21883, 7165188), (43766, 3582594), (65649, 2388396), (87532, 1791297), (131298, 1194198), (196947, 796132), (199033, 787788), (262596, 597099), (393894, 398066)]