148526838

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{144763}}^1$

素因数の和:144793

約数の個数: 32

約数和(自身を含む): 347433600

約数和(自身を除く): 198906762

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 144763, 289526, 434289, 868578, 1302867, 2605734, 2750497, 3908601, 5500994, 7817202, 8251491, 16502982, 24754473, 49508946, 74263419, 148526838]

約数ペア:

[(1, 148526838), (2, 74263419), (3, 49508946), (6, 24754473), (9, 16502982), (18, 8251491), (19, 7817202), (27, 5500994), (38, 3908601), (54, 2750497), (57, 2605734), (114, 1302867), (171, 868578), (342, 434289), (513, 289526), (1026, 144763)]