15161392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1021

約数の個数: 40

約数和(自身を含む): 31538160

約数和(自身を除く): 16376768

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 941, 1007, 1882, 2014, 3764, 4028, 7528, 8056, 15056, 16112, 17879, 35758, 49873, 71516, 99746, 143032, 199492, 286064, 398984, 797968, 947587, 1895174, 3790348, 7580696, 15161392]

約数ペア:

[(1, 15161392), (2, 7580696), (4, 3790348), (8, 1895174), (16, 947587), (19, 797968), (38, 398984), (53, 286064), (76, 199492), (106, 143032), (152, 99746), (212, 71516), (304, 49873), (424, 35758), (848, 17879), (941, 16112), (1007, 15056), (1882, 8056), (2014, 7528), (3764, 4028)]