156727956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2389}}^1$

素因数の和:2485

約数の個数: 96

約数和(自身を含む): 462551040

約数和(自身を除く): 305823084

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 71, 77, 84, 132, 142, 154, 213, 231, 284, 308, 426, 462, 497, 781, 852, 924, 994, 1491, 1562, 1988, 2343, 2389, 2982, 3124, 4686, 4778, 5467, 5964, 7167, 9372, 9556, 10934, 14334, 16401, 16723, 21868, 26279, 28668, 32802, 33446, 50169, 52558, 65604, 66892, 78837, 100338, 105116, 157674, 169619, 183953, 200676, 315348, 339238, 367906, 508857, 551859, 678476, 735812, 1017714, 1103718, 1187333, 1865809, 2035428, 2207436, 2374666, 3561999, 3731618, 4749332, 5597427, 7123998, 7463236, 11194854, 13060663, 14247996, 22389708, 26121326, 39181989, 52242652, 78363978, 156727956]

約数ペア:

[(1, 156727956), (2, 78363978), (3, 52242652), (4, 39181989), (6, 26121326), (7, 22389708), (11, 14247996), (12, 13060663), (14, 11194854), (21, 7463236), (22, 7123998), (28, 5597427), (33, 4749332), (42, 3731618), (44, 3561999), (66, 2374666), (71, 2207436), (77, 2035428), (84, 1865809), (132, 1187333), (142, 1103718), (154, 1017714), (213, 735812), (231, 678476), (284, 551859), (308, 508857), (426, 367906), (462, 339238), (497, 315348), (781, 200676), (852, 183953), (924, 169619), (994, 157674), (1491, 105116), (1562, 100338), (1988, 78837), (2343, 66892), (2389, 65604), (2982, 52558), (3124, 50169), (4686, 33446), (4778, 32802), (5467, 28668), (5964, 26279), (7167, 21868), (9372, 16723), (9556, 16401), (10934, 14334)]