155161758

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{17749}}^1$

素因数の和:17832

約数の個数: 32

約数和(自身を含む): 327168000

約数和(自身を除く): 172006242

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 2914, 4371, 8742, 17749, 35498, 53247, 106494, 550219, 834203, 1100438, 1650657, 1668406, 2502609, 3301314, 5005218, 25860293, 51720586, 77580879, 155161758]

約数ペア:

[(1, 155161758), (2, 77580879), (3, 51720586), (6, 25860293), (31, 5005218), (47, 3301314), (62, 2502609), (93, 1668406), (94, 1650657), (141, 1100438), (186, 834203), (282, 550219), (1457, 106494), (2914, 53247), (4371, 35498), (8742, 17749)]