157106580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{2141}}^1$

素因数の和:3376

約数の個数: 48

約数和(自身を含む): 440463744

約数和(自身を除く): 283357164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1223, 2141, 2446, 3669, 4282, 4892, 6115, 6423, 7338, 8564, 10705, 12230, 12846, 14676, 18345, 21410, 24460, 25692, 32115, 36690, 42820, 64230, 73380, 128460, 2618443, 5236886, 7855329, 10473772, 13092215, 15710658, 26184430, 31421316, 39276645, 52368860, 78553290, 157106580]

約数ペア:

[(1, 157106580), (2, 78553290), (3, 52368860), (4, 39276645), (5, 31421316), (6, 26184430), (10, 15710658), (12, 13092215), (15, 10473772), (20, 7855329), (30, 5236886), (60, 2618443), (1223, 128460), (2141, 73380), (2446, 64230), (3669, 42820), (4282, 36690), (4892, 32115), (6115, 25692), (6423, 24460), (7338, 21410), (8564, 18345), (10705, 14676), (12230, 12846)]