152692665

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{1109}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 249989760

約数和(自身を除く): 97297095

約数列:

[1, 3, 5, 15, 67, 137, 201, 335, 411, 685, 1005, 1109, 2055, 3327, 5545, 9179, 16635, 27537, 45895, 74303, 137685, 151933, 222909, 371515, 455799, 759665, 1114545, 2278995, 10179511, 30538533, 50897555, 152692665]

約数ペア:

[(1, 152692665), (3, 50897555), (5, 30538533), (15, 10179511), (67, 2278995), (137, 1114545), (201, 759665), (335, 455799), (411, 371515), (685, 222909), (1005, 151933), (1109, 137685), (2055, 74303), (3327, 45895), (5545, 27537), (9179, 16635)]