156946310874

素因数分解:

$2^1\times 3^2\times {\mathrm{919}}^1\times {\mathrm{1997}}^1\times {\mathrm{4751}}^1$

素因数の和:7675

約数の個数: 48

約数和(自身を含む): 340662516480

約数和(自身を除く): 183716205606

約数列:

[1, 2, 3, 6, 9, 18, 919, 1838, 1997, 2757, 3994, 4751, 5514, 5991, 8271, 9502, 11982, 14253, 16542, 17973, 28506, 35946, 42759, 85518, 1835243, 3670486, 4366169, 5505729, 8732338, 9487747, 11011458, 13098507, 16517187, 18975494, 26197014, 28463241, 33034374, 39295521, 56926482, 78591042, 85389723, 170779446, 8719239493, 17438478986, 26157718479, 52315436958, 78473155437, 156946310874]

約数ペア:

[(1, 156946310874), (2, 78473155437), (3, 52315436958), (6, 26157718479), (9, 17438478986), (18, 8719239493), (919, 170779446), (1838, 85389723), (1997, 78591042), (2757, 56926482), (3994, 39295521), (4751, 33034374), (5514, 28463241), (5991, 26197014), (8271, 18975494), (9502, 16517187), (11982, 13098507), (14253, 11011458), (16542, 9487747), (17973, 8732338), (28506, 5505729), (35946, 4366169), (42759, 3670486), (85518, 1835243)]