151867260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15919}}^1$

素因数の和:15987

約数の個数: 72

約数和(自身を含む): 469385280

約数和(自身を除く): 317518020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 15919, 31838, 47757, 63676, 79595, 95514, 143271, 159190, 191028, 238785, 286542, 318380, 477570, 573084, 716355, 843707, 955140, 1432710, 1687414, 2531121, 2865420, 3374828, 4218535, 5062242, 7593363, 8437070, 10124484, 12655605, 15186726, 16874140, 25311210, 30373452, 37966815, 50622420, 75933630, 151867260]

約数ペア:

[(1, 151867260), (2, 75933630), (3, 50622420), (4, 37966815), (5, 30373452), (6, 25311210), (9, 16874140), (10, 15186726), (12, 12655605), (15, 10124484), (18, 8437070), (20, 7593363), (30, 5062242), (36, 4218535), (45, 3374828), (53, 2865420), (60, 2531121), (90, 1687414), (106, 1432710), (159, 955140), (180, 843707), (212, 716355), (265, 573084), (318, 477570), (477, 318380), (530, 286542), (636, 238785), (795, 191028), (954, 159190), (1060, 143271), (1590, 95514), (1908, 79595), (2385, 63676), (3180, 47757), (4770, 31838), (9540, 15919)]