145777502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{8747}}^1$

素因数の和:9403

約数の個数: 16

約数和(自身を含む): 235881072

約数和(自身を除く): 90103570

約数列:

[1, 2, 13, 26, 641, 1282, 8333, 8747, 16666, 17494, 113711, 227422, 5606827, 11213654, 72888751, 145777502]

約数ペア:

[(1, 145777502), (2, 72888751), (13, 11213654), (26, 5606827), (641, 227422), (1282, 113711), (8333, 17494), (8747, 16666)]