147941504

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{7757}}^1$

素因数の和:7920

約数の個数: 32

約数和(自身を含む): 296743500

約数和(自身を除く): 148801996

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 7757, 9536, 15514, 19072, 31028, 62056, 124112, 248224, 496448, 992896, 1155793, 2311586, 4623172, 9246344, 18492688, 36985376, 73970752, 147941504]

約数ペア:

[(1, 147941504), (2, 73970752), (4, 36985376), (8, 18492688), (16, 9246344), (32, 4623172), (64, 2311586), (128, 1155793), (149, 992896), (298, 496448), (596, 248224), (1192, 124112), (2384, 62056), (4768, 31028), (7757, 19072), (9536, 15514)]