149798908

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{232607}}^1$

素因数の和:232641

約数の個数: 24

約数和(自身を含む): 312625152

約数和(自身を除く): 162826244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 232607, 465214, 930428, 1628249, 3256498, 5349961, 6512996, 10699922, 21399844, 37449727, 74899454, 149798908]

約数ペア:

[(1, 149798908), (2, 74899454), (4, 37449727), (7, 21399844), (14, 10699922), (23, 6512996), (28, 5349961), (46, 3256498), (92, 1628249), (161, 930428), (322, 465214), (644, 232607)]