156976554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{10771}}^1$

素因数の和:11130

約数の個数: 32

約数和(自身を含む): 359870976

約数和(自身を除く): 202894422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2429, 4858, 7287, 10771, 14574, 21542, 32313, 64626, 75397, 150794, 226191, 452382, 3737537, 7475074, 11212611, 22425222, 26162759, 52325518, 78488277, 156976554]

約数ペア:

[(1, 156976554), (2, 78488277), (3, 52325518), (6, 26162759), (7, 22425222), (14, 11212611), (21, 7475074), (42, 3737537), (347, 452382), (694, 226191), (1041, 150794), (2082, 75397), (2429, 64626), (4858, 32313), (7287, 21542), (10771, 14574)]