149969402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{34603}}^1$

素因数の和:34813

約数の個数: 16

約数和(自身を含む): 246657312

約数和(自身を除く): 96687910

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 34603, 69206, 380633, 761266, 6816791, 13633582, 74984701, 149969402]

約数ペア:

[(1, 149969402), (2, 74984701), (11, 13633582), (22, 6816791), (197, 761266), (394, 380633), (2167, 69206), (4334, 34603)]