160979104

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 376621056

約数和(自身を除く): 215641952

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 127, 143, 176, 208, 254, 277, 286, 352, 416, 508, 554, 572, 1016, 1108, 1144, 1397, 1651, 2032, 2216, 2288, 2794, 3047, 3302, 3601, 4064, 4432, 4576, 5588, 6094, 6604, 7202, 8864, 11176, 12188, 13208, 14404, 18161, 22352, 24376, 26416, 28808, 35179, 36322, 39611, 44704, 48752, 52832, 57616, 70358, 72644, 79222, 97504, 115232, 140716, 145288, 158444, 281432, 290576, 316888, 386969, 457327, 562864, 581152, 633776, 773938, 914654, 1125728, 1267552, 1547876, 1829308, 3095752, 3658616, 5030597, 6191504, 7317232, 10061194, 12383008, 14634464, 20122388, 40244776, 80489552, 160979104]

約数ペア:

[(1, 160979104), (2, 80489552), (4, 40244776), (8, 20122388), (11, 14634464), (13, 12383008), (16, 10061194), (22, 7317232), (26, 6191504), (32, 5030597), (44, 3658616), (52, 3095752), (88, 1829308), (104, 1547876), (127, 1267552), (143, 1125728), (176, 914654), (208, 773938), (254, 633776), (277, 581152), (286, 562864), (352, 457327), (416, 386969), (508, 316888), (554, 290576), (572, 281432), (1016, 158444), (1108, 145288), (1144, 140716), (1397, 115232), (1651, 97504), (2032, 79222), (2216, 72644), (2288, 70358), (2794, 57616), (3047, 52832), (3302, 48752), (3601, 44704), (4064, 39611), (4432, 36322), (4576, 35179), (5588, 28808), (6094, 26416), (6604, 24376), (7202, 22352), (8864, 18161), (11176, 14404), (12188, 13208)]