149550708

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{919}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 356106240

約数和(自身を除く): 206555532

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 191, 213, 284, 382, 426, 573, 764, 852, 919, 1146, 1838, 2292, 2757, 3676, 5514, 11028, 13561, 27122, 40683, 54244, 65249, 81366, 130498, 162732, 175529, 195747, 260996, 351058, 391494, 526587, 702116, 782988, 1053174, 2106348, 12462559, 24925118, 37387677, 49850236, 74775354, 149550708]

約数ペア:

[(1, 149550708), (2, 74775354), (3, 49850236), (4, 37387677), (6, 24925118), (12, 12462559), (71, 2106348), (142, 1053174), (191, 782988), (213, 702116), (284, 526587), (382, 391494), (426, 351058), (573, 260996), (764, 195747), (852, 175529), (919, 162732), (1146, 130498), (1838, 81366), (2292, 65249), (2757, 54244), (3676, 40683), (5514, 27122), (11028, 13561)]