132805358

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 248997888

約数和(自身を除く): 116192530

約数列:

[1, 2, 7, 14, 23, 37, 46, 71, 74, 142, 157, 161, 259, 314, 322, 497, 518, 851, 994, 1099, 1633, 1702, 2198, 2627, 3266, 3611, 5254, 5809, 5957, 7222, 11147, 11431, 11618, 11914, 18389, 22294, 22862, 25277, 36778, 40663, 50554, 60421, 78029, 81326, 120842, 133607, 156058, 256381, 267214, 412439, 422947, 512762, 824878, 845894, 935249, 1794667, 1870498, 2887073, 3589334, 5774146, 9486097, 18972194, 66402679, 132805358]

約数ペア:

[(1, 132805358), (2, 66402679), (7, 18972194), (14, 9486097), (23, 5774146), (37, 3589334), (46, 2887073), (71, 1870498), (74, 1794667), (142, 935249), (157, 845894), (161, 824878), (259, 512762), (314, 422947), (322, 412439), (497, 267214), (518, 256381), (851, 156058), (994, 133607), (1099, 120842), (1633, 81326), (1702, 78029), (2198, 60421), (2627, 50554), (3266, 40663), (3611, 36778), (5254, 25277), (5809, 22862), (5957, 22294), (7222, 18389), (11147, 11914), (11431, 11618)]