148881512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 321693120

約数和(自身を除く): 172811608

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 107, 136, 214, 221, 428, 442, 787, 856, 884, 1391, 1574, 1768, 1819, 2782, 3148, 3638, 5564, 6296, 7276, 10231, 11128, 13379, 14552, 20462, 23647, 26758, 40924, 47294, 53516, 81848, 84209, 94588, 107032, 168418, 173927, 189176, 336836, 347854, 673672, 695708, 1094717, 1391416, 1431553, 2189434, 2863106, 4378868, 5726212, 8757736, 11452424, 18610189, 37220378, 74440756, 148881512]

約数ペア:

[(1, 148881512), (2, 74440756), (4, 37220378), (8, 18610189), (13, 11452424), (17, 8757736), (26, 5726212), (34, 4378868), (52, 2863106), (68, 2189434), (104, 1431553), (107, 1391416), (136, 1094717), (214, 695708), (221, 673672), (428, 347854), (442, 336836), (787, 189176), (856, 173927), (884, 168418), (1391, 107032), (1574, 94588), (1768, 84209), (1819, 81848), (2782, 53516), (3148, 47294), (3638, 40924), (5564, 26758), (6296, 23647), (7276, 20462), (10231, 14552), (11128, 13379)]