255146274

素因数分解:

$2^1\times 3^4\times {\mathrm{167}}^1\times {\mathrm{9431}}^1$

素因数の和:9612

約数の個数: 40

約数和(自身を含む): 575201088

約数和(自身を除く): 320054814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 167, 334, 501, 1002, 1503, 3006, 4509, 9018, 9431, 13527, 18862, 27054, 28293, 56586, 84879, 169758, 254637, 509274, 763911, 1527822, 1574977, 3149954, 4724931, 9449862, 14174793, 28349586, 42524379, 85048758, 127573137, 255146274]

約数ペア:

[(1, 255146274), (2, 127573137), (3, 85048758), (6, 42524379), (9, 28349586), (18, 14174793), (27, 9449862), (54, 4724931), (81, 3149954), (162, 1574977), (167, 1527822), (334, 763911), (501, 509274), (1002, 254637), (1503, 169758), (3006, 84879), (4509, 56586), (9018, 28293), (9431, 27054), (13527, 18862)]