149449146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5303}}^1$

素因数の和:5387

約数の個数: 64

約数和(自身を含む): 378832896

約数和(自身を除く): 229383750

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 61, 66, 77, 122, 154, 183, 231, 366, 427, 462, 671, 854, 1281, 1342, 2013, 2562, 4026, 4697, 5303, 9394, 10606, 14091, 15909, 28182, 31818, 37121, 58333, 74242, 111363, 116666, 174999, 222726, 323483, 349998, 408331, 646966, 816662, 970449, 1224993, 1940898, 2264381, 2449986, 3558313, 4528762, 6793143, 7116626, 10674939, 13586286, 21349878, 24908191, 49816382, 74724573, 149449146]

約数ペア:

[(1, 149449146), (2, 74724573), (3, 49816382), (6, 24908191), (7, 21349878), (11, 13586286), (14, 10674939), (21, 7116626), (22, 6793143), (33, 4528762), (42, 3558313), (61, 2449986), (66, 2264381), (77, 1940898), (122, 1224993), (154, 970449), (183, 816662), (231, 646966), (366, 408331), (427, 349998), (462, 323483), (671, 222726), (854, 174999), (1281, 116666), (1342, 111363), (2013, 74242), (2562, 58333), (4026, 37121), (4697, 31818), (5303, 28182), (9394, 15909), (10606, 14091)]