140622015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{8737}}^1$

素因数の和:8811

約数の個数: 32

約数和(自身を含む): 239071680

約数和(自身を除く): 98449665

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 3219, 5365, 8737, 16095, 26211, 43685, 131055, 253373, 323269, 760119, 969807, 1266865, 1616345, 3800595, 4849035, 9374801, 28124403, 46874005, 140622015]

約数ペア:

[(1, 140622015), (3, 46874005), (5, 28124403), (15, 9374801), (29, 4849035), (37, 3800595), (87, 1616345), (111, 1266865), (145, 969807), (185, 760119), (435, 323269), (555, 253373), (1073, 131055), (3219, 43685), (5365, 26211), (8737, 16095)]