156790297428

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1\times {\mathrm{235493}}^1$

素因数の和:236104

約数の個数: 48

約数和(自身を含む): 369834849216

約数和(自身を除く): 213044551788

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 491, 678, 982, 1356, 1473, 1964, 2946, 5892, 55483, 110966, 166449, 221932, 235493, 332898, 470986, 665796, 706479, 941972, 1412958, 2825916, 26610709, 53221418, 79832127, 106442836, 115627063, 159664254, 231254126, 319328508, 346881189, 462508252, 693762378, 1387524756, 13065858119, 26131716238, 39197574357, 52263432476, 78395148714, 156790297428]

約数ペア:

[(1, 156790297428), (2, 78395148714), (3, 52263432476), (4, 39197574357), (6, 26131716238), (12, 13065858119), (113, 1387524756), (226, 693762378), (339, 462508252), (452, 346881189), (491, 319328508), (678, 231254126), (982, 159664254), (1356, 115627063), (1473, 106442836), (1964, 79832127), (2946, 53221418), (5892, 26610709), (55483, 2825916), (110966, 1412958), (166449, 941972), (221932, 706479), (235493, 665796), (332898, 470986)]