151135230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 377100288

約数和(自身を除く): 225965058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 163, 186, 310, 326, 465, 489, 815, 930, 978, 997, 1630, 1994, 2445, 2991, 4890, 4985, 5053, 5982, 9970, 10106, 14955, 15159, 25265, 29910, 30318, 30907, 50530, 61814, 75795, 92721, 151590, 154535, 162511, 185442, 309070, 325022, 463605, 487533, 812555, 927210, 975066, 1625110, 2437665, 4875330, 5037841, 10075682, 15113523, 25189205, 30227046, 50378410, 75567615, 151135230]

約数ペア:

[(1, 151135230), (2, 75567615), (3, 50378410), (5, 30227046), (6, 25189205), (10, 15113523), (15, 10075682), (30, 5037841), (31, 4875330), (62, 2437665), (93, 1625110), (155, 975066), (163, 927210), (186, 812555), (310, 487533), (326, 463605), (465, 325022), (489, 309070), (815, 185442), (930, 162511), (978, 154535), (997, 151590), (1630, 92721), (1994, 75795), (2445, 61814), (2991, 50530), (4890, 30907), (4985, 30318), (5053, 29910), (5982, 25265), (9970, 15159), (10106, 14955)]