158236710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 394260480

約数和(自身を除く): 236023770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 229, 310, 458, 465, 687, 743, 930, 1145, 1374, 1486, 2229, 2290, 3435, 3715, 4458, 6870, 7099, 7430, 11145, 14198, 21297, 22290, 23033, 35495, 42594, 46066, 69099, 70990, 106485, 115165, 138198, 170147, 212970, 230330, 340294, 345495, 510441, 690990, 850735, 1020882, 1701470, 2552205, 5104410, 5274557, 10549114, 15823671, 26372785, 31647342, 52745570, 79118355, 158236710]

約数ペア:

[(1, 158236710), (2, 79118355), (3, 52745570), (5, 31647342), (6, 26372785), (10, 15823671), (15, 10549114), (30, 5274557), (31, 5104410), (62, 2552205), (93, 1701470), (155, 1020882), (186, 850735), (229, 690990), (310, 510441), (458, 345495), (465, 340294), (687, 230330), (743, 212970), (930, 170147), (1145, 138198), (1374, 115165), (1486, 106485), (2229, 70990), (2290, 69099), (3435, 46066), (3715, 42594), (4458, 35495), (6870, 23033), (7099, 22290), (7430, 21297), (11145, 14198)]