160811976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30319}}^1$

素因数の和:30358

約数の個数: 64

約数和(自身を含む): 458438400

約数和(自身を除く): 297626424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 30319, 60638, 90957, 121276, 181914, 242552, 363828, 394147, 515423, 727656, 788294, 1030846, 1182441, 1546269, 1576588, 2061692, 2364882, 3092538, 3153176, 4123384, 4729764, 6185076, 6700499, 9459528, 12370152, 13400998, 20101497, 26801996, 40202994, 53603992, 80405988, 160811976]

約数ペア:

[(1, 160811976), (2, 80405988), (3, 53603992), (4, 40202994), (6, 26801996), (8, 20101497), (12, 13400998), (13, 12370152), (17, 9459528), (24, 6700499), (26, 6185076), (34, 4729764), (39, 4123384), (51, 3153176), (52, 3092538), (68, 2364882), (78, 2061692), (102, 1576588), (104, 1546269), (136, 1182441), (156, 1030846), (204, 788294), (221, 727656), (312, 515423), (408, 394147), (442, 363828), (663, 242552), (884, 181914), (1326, 121276), (1768, 90957), (2652, 60638), (5304, 30319)]