166002838

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{6907}}^1$

素因数の和:7167

約数の個数: 16

約数和(自身を含む): 254407824

約数和(自身を除く): 88404986

約数列:

[1, 2, 61, 122, 197, 394, 6907, 12017, 13814, 24034, 421327, 842654, 1360679, 2721358, 83001419, 166002838]

約数ペア:

[(1, 166002838), (2, 83001419), (61, 2721358), (122, 1360679), (197, 842654), (394, 421327), (6907, 24034), (12017, 13814)]