155155992

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2096

約数の個数: 64

約数和(自身を含む): 404352000

約数和(自身を除く): 249196008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 642, 744, 856, 1284, 1949, 2568, 3317, 3898, 5847, 6634, 7796, 9951, 11694, 13268, 15592, 19902, 23388, 26536, 39804, 46776, 60419, 79608, 120838, 181257, 208543, 241676, 362514, 417086, 483352, 625629, 725028, 834172, 1251258, 1450056, 1668344, 2502516, 5005032, 6464833, 12929666, 19394499, 25859332, 38788998, 51718664, 77577996, 155155992]

約数ペア:

[(1, 155155992), (2, 77577996), (3, 51718664), (4, 38788998), (6, 25859332), (8, 19394499), (12, 12929666), (24, 6464833), (31, 5005032), (62, 2502516), (93, 1668344), (107, 1450056), (124, 1251258), (186, 834172), (214, 725028), (248, 625629), (321, 483352), (372, 417086), (428, 362514), (642, 241676), (744, 208543), (856, 181257), (1284, 120838), (1949, 79608), (2568, 60419), (3317, 46776), (3898, 39804), (5847, 26536), (6634, 23388), (7796, 19902), (9951, 15592), (11694, 13268)]