151566506

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 286513920

約数和(自身を除く): 134947414

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 271, 439, 542, 637, 878, 1274, 1897, 3073, 3523, 3794, 5707, 6146, 7046, 11414, 13279, 21511, 24661, 26558, 39949, 43022, 49322, 79898, 118969, 172627, 237938, 279643, 345254, 559286, 832783, 1546597, 1665566, 3093194, 5829481, 10826179, 11658962, 21652358, 75783253, 151566506]

約数ペア:

[(1, 151566506), (2, 75783253), (7, 21652358), (13, 11658962), (14, 10826179), (26, 5829481), (49, 3093194), (91, 1665566), (98, 1546597), (182, 832783), (271, 559286), (439, 345254), (542, 279643), (637, 237938), (878, 172627), (1274, 118969), (1897, 79898), (3073, 49322), (3523, 43022), (3794, 39949), (5707, 26558), (6146, 24661), (7046, 21511), (11414, 13279)]