157633896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1487}}^1$

素因数の和:2134

約数の個数: 64

約数和(自身を含む): 451399680

約数和(自身を除く): 293765784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 631, 1262, 1487, 1893, 2524, 2974, 3786, 4417, 4461, 5048, 5948, 7572, 8834, 8922, 10409, 11896, 13251, 15144, 17668, 17844, 20818, 26502, 31227, 35336, 35688, 41636, 53004, 62454, 83272, 106008, 124908, 249816, 938297, 1876594, 2814891, 3753188, 5629782, 6568079, 7506376, 11259564, 13136158, 19704237, 22519128, 26272316, 39408474, 52544632, 78816948, 157633896]

約数ペア:

[(1, 157633896), (2, 78816948), (3, 52544632), (4, 39408474), (6, 26272316), (7, 22519128), (8, 19704237), (12, 13136158), (14, 11259564), (21, 7506376), (24, 6568079), (28, 5629782), (42, 3753188), (56, 2814891), (84, 1876594), (168, 938297), (631, 249816), (1262, 124908), (1487, 106008), (1893, 83272), (2524, 62454), (2974, 53004), (3786, 41636), (4417, 35688), (4461, 35336), (5048, 31227), (5948, 26502), (7572, 20818), (8834, 17844), (8922, 17668), (10409, 15144), (11896, 13251)]