155091792

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{30197}}^1$

素因数の和:30315

約数の個数: 40

約数和(自身を含む): 404411616

約数和(自身を除く): 249319824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 30197, 60394, 90591, 120788, 181182, 241576, 362364, 483152, 724728, 1449456, 3231079, 6462158, 9693237, 12924316, 19386474, 25848632, 38772948, 51697264, 77545896, 155091792]

約数ペア:

[(1, 155091792), (2, 77545896), (3, 51697264), (4, 38772948), (6, 25848632), (8, 19386474), (12, 12924316), (16, 9693237), (24, 6462158), (48, 3231079), (107, 1449456), (214, 724728), (321, 483152), (428, 362364), (642, 241576), (856, 181182), (1284, 120788), (1712, 90591), (2568, 60394), (5136, 30197)]