157768464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4649}}^1$

素因数の和:4768

約数の個数: 80

約数和(自身を含む): 470505600

約数和(自身を除く): 312737136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 101, 112, 168, 202, 303, 336, 404, 606, 707, 808, 1212, 1414, 1616, 2121, 2424, 2828, 4242, 4649, 4848, 5656, 8484, 9298, 11312, 13947, 16968, 18596, 27894, 32543, 33936, 37192, 55788, 65086, 74384, 97629, 111576, 130172, 195258, 223152, 260344, 390516, 469549, 520688, 781032, 939098, 1408647, 1562064, 1878196, 2817294, 3286843, 3756392, 5634588, 6573686, 7512784, 9860529, 11269176, 13147372, 19721058, 22538352, 26294744, 39442116, 52589488, 78884232, 157768464]

約数ペア:

[(1, 157768464), (2, 78884232), (3, 52589488), (4, 39442116), (6, 26294744), (7, 22538352), (8, 19721058), (12, 13147372), (14, 11269176), (16, 9860529), (21, 7512784), (24, 6573686), (28, 5634588), (42, 3756392), (48, 3286843), (56, 2817294), (84, 1878196), (101, 1562064), (112, 1408647), (168, 939098), (202, 781032), (303, 520688), (336, 469549), (404, 390516), (606, 260344), (707, 223152), (808, 195258), (1212, 130172), (1414, 111576), (1616, 97629), (2121, 74384), (2424, 65086), (2828, 55788), (4242, 37192), (4649, 33936), (4848, 32543), (5656, 27894), (8484, 18596), (9298, 16968), (11312, 13947)]