157865058

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4243}}^1$

素因数の和:4320

約数の個数: 64

約数和(自身を含む): 385015680

約数和(自身を除く): 227150622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 4134, 4243, 6201, 8486, 12402, 12729, 18603, 25458, 37206, 38187, 55159, 76374, 110318, 114561, 165477, 224879, 229122, 330954, 449758, 496431, 674637, 992862, 1349274, 1489293, 2023911, 2923427, 2978586, 4047822, 5846854, 6071733, 8770281, 12143466, 17540562, 26310843, 52621686, 78932529, 157865058]

約数ペア:

[(1, 157865058), (2, 78932529), (3, 52621686), (6, 26310843), (9, 17540562), (13, 12143466), (18, 8770281), (26, 6071733), (27, 5846854), (39, 4047822), (53, 2978586), (54, 2923427), (78, 2023911), (106, 1489293), (117, 1349274), (159, 992862), (234, 674637), (318, 496431), (351, 449758), (477, 330954), (689, 229122), (702, 224879), (954, 165477), (1378, 114561), (1431, 110318), (2067, 76374), (2862, 55159), (4134, 38187), (4243, 37206), (6201, 25458), (8486, 18603), (12402, 12729)]