156917198548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2954681}}^1$

素因数の和:2954784

約数の個数: 48

約数和(自身を含む): 321658501248

約数和(自身を除く): 164741302700

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 71, 142, 187, 284, 374, 748, 781, 1207, 1562, 2414, 3124, 4828, 13277, 26554, 53108, 2954681, 5909362, 11818724, 32501491, 50229577, 65002982, 100459154, 130005964, 200918308, 209782351, 419564702, 552525347, 839129404, 1105050694, 2210101388, 2307605861, 3566299967, 4615211722, 7132599934, 9230423444, 14265199868, 39229299637, 78458599274, 156917198548]

約数ペア:

[(1, 156917198548), (2, 78458599274), (4, 39229299637), (11, 14265199868), (17, 9230423444), (22, 7132599934), (34, 4615211722), (44, 3566299967), (68, 2307605861), (71, 2210101388), (142, 1105050694), (187, 839129404), (284, 552525347), (374, 419564702), (748, 209782351), (781, 200918308), (1207, 130005964), (1562, 100459154), (2414, 65002982), (3124, 50229577), (4828, 32501491), (13277, 11818724), (26554, 5909362), (53108, 2954681)]