154448634

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 337674240

約数和(自身を除く): 183225606

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 79, 93, 138, 158, 186, 237, 457, 474, 713, 914, 1371, 1426, 1817, 2139, 2449, 2742, 3634, 4278, 4898, 5451, 7347, 10511, 10902, 14167, 14694, 21022, 28334, 31533, 36103, 42501, 56327, 63066, 72206, 85002, 108309, 112654, 168981, 216618, 325841, 337962, 651682, 830369, 977523, 1119193, 1660738, 1955046, 2238386, 2491107, 3357579, 4982214, 6715158, 25741439, 51482878, 77224317, 154448634]

約数ペア:

[(1, 154448634), (2, 77224317), (3, 51482878), (6, 25741439), (23, 6715158), (31, 4982214), (46, 3357579), (62, 2491107), (69, 2238386), (79, 1955046), (93, 1660738), (138, 1119193), (158, 977523), (186, 830369), (237, 651682), (457, 337962), (474, 325841), (713, 216618), (914, 168981), (1371, 112654), (1426, 108309), (1817, 85002), (2139, 72206), (2449, 63066), (2742, 56327), (3634, 42501), (4278, 36103), (4898, 31533), (5451, 28334), (7347, 21022), (10511, 14694), (10902, 14167)]