156627378

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{5483}}^1$

素因数の和:5540

約数の個数: 48

約数和(自身を含む): 363918240

約数和(自身を除く): 207290862

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 529, 621, 1058, 1242, 1587, 3174, 4761, 5483, 9522, 10966, 14283, 16449, 28566, 32898, 49347, 98694, 126109, 148041, 252218, 296082, 378327, 756654, 1134981, 2269962, 2900507, 3404943, 5801014, 6809886, 8701521, 17403042, 26104563, 52209126, 78313689, 156627378]

約数ペア:

[(1, 156627378), (2, 78313689), (3, 52209126), (6, 26104563), (9, 17403042), (18, 8701521), (23, 6809886), (27, 5801014), (46, 3404943), (54, 2900507), (69, 2269962), (138, 1134981), (207, 756654), (414, 378327), (529, 296082), (621, 252218), (1058, 148041), (1242, 126109), (1587, 98694), (3174, 49347), (4761, 32898), (5483, 28566), (9522, 16449), (10966, 14283)]