135260502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 303421440

約数和(自身を除く): 168160938

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 331, 338, 403, 507, 662, 806, 993, 1014, 1209, 1986, 2197, 2418, 4303, 4394, 5239, 6591, 8606, 10261, 10478, 12909, 13182, 15717, 20522, 25818, 30783, 31434, 55939, 61566, 68107, 111878, 133393, 136214, 167817, 204321, 266786, 335634, 400179, 408642, 727207, 800358, 1454414, 1734109, 2181621, 3468218, 4363242, 5202327, 10404654, 22543417, 45086834, 67630251, 135260502]

約数ペア:

[(1, 135260502), (2, 67630251), (3, 45086834), (6, 22543417), (13, 10404654), (26, 5202327), (31, 4363242), (39, 3468218), (62, 2181621), (78, 1734109), (93, 1454414), (169, 800358), (186, 727207), (331, 408642), (338, 400179), (403, 335634), (507, 266786), (662, 204321), (806, 167817), (993, 136214), (1014, 133393), (1209, 111878), (1986, 68107), (2197, 61566), (2418, 55939), (4303, 31434), (4394, 30783), (5239, 25818), (6591, 20522), (8606, 15717), (10261, 13182), (10478, 12909)]