151797168

素因数分解:

$2^4\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5351}}^1$

素因数の和:5562

約数の個数: 60

約数和(自身を含む): 427057488

約数和(自身を除く): 275260320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 5351, 7092, 9456, 10702, 14184, 16053, 21404, 28368, 32106, 42808, 48159, 64212, 85616, 96318, 128424, 192636, 256848, 385272, 770544, 1054147, 2108294, 3162441, 4216588, 6324882, 8433176, 9487323, 12649764, 16866352, 18974646, 25299528, 37949292, 50599056, 75898584, 151797168]

約数ペア:

[(1, 151797168), (2, 75898584), (3, 50599056), (4, 37949292), (6, 25299528), (8, 18974646), (9, 16866352), (12, 12649764), (16, 9487323), (18, 8433176), (24, 6324882), (36, 4216588), (48, 3162441), (72, 2108294), (144, 1054147), (197, 770544), (394, 385272), (591, 256848), (788, 192636), (1182, 128424), (1576, 96318), (1773, 85616), (2364, 64212), (3152, 48159), (3546, 42808), (4728, 32106), (5351, 28368), (7092, 21404), (9456, 16053), (10702, 14184)]