20150150355

素因数分解:

$3^3\times 5^1\times {\mathrm{149260373}}^1$

素因数の和:149260387

約数の個数: 16

約数和(自身を含む): 35822489760

約数和(自身を除く): 15672339405

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149260373, 447781119, 746301865, 1343343357, 2238905595, 4030030071, 6716716785, 20150150355]

約数ペア:

[(1, 20150150355), (3, 6716716785), (5, 4030030071), (9, 2238905595), (15, 1343343357), (27, 746301865), (45, 447781119), (135, 149260373)]