169855536

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{191}}^2$

素因数の和:490

約数の個数: 60

約数和(自身を含む): 445650296

約数和(自身を除く): 275794760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 191, 194, 291, 382, 388, 573, 582, 764, 776, 1146, 1164, 1528, 1552, 2292, 2328, 3056, 4584, 4656, 9168, 18527, 36481, 37054, 55581, 72962, 74108, 109443, 111162, 145924, 148216, 218886, 222324, 291848, 296432, 437772, 444648, 583696, 875544, 889296, 1751088, 3538657, 7077314, 10615971, 14154628, 21231942, 28309256, 42463884, 56618512, 84927768, 169855536]

約数ペア:

[(1, 169855536), (2, 84927768), (3, 56618512), (4, 42463884), (6, 28309256), (8, 21231942), (12, 14154628), (16, 10615971), (24, 7077314), (48, 3538657), (97, 1751088), (191, 889296), (194, 875544), (291, 583696), (382, 444648), (388, 437772), (573, 296432), (582, 291848), (764, 222324), (776, 218886), (1146, 148216), (1164, 145924), (1528, 111162), (1552, 109443), (2292, 74108), (2328, 72962), (3056, 55581), (4584, 37054), (4656, 36481), (9168, 18527)]