160126516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1873}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 321128640

約数和(自身を除く): 161002124

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 67, 116, 134, 268, 319, 638, 737, 1276, 1474, 1873, 1943, 2948, 3746, 3886, 7492, 7772, 20603, 21373, 41206, 42746, 54317, 82412, 85492, 108634, 125491, 217268, 250982, 501964, 597487, 1194974, 1380401, 2389948, 2760802, 3639239, 5521604, 7278478, 14556956, 40031629, 80063258, 160126516]

約数ペア:

[(1, 160126516), (2, 80063258), (4, 40031629), (11, 14556956), (22, 7278478), (29, 5521604), (44, 3639239), (58, 2760802), (67, 2389948), (116, 1380401), (134, 1194974), (268, 597487), (319, 501964), (638, 250982), (737, 217268), (1276, 125491), (1474, 108634), (1873, 85492), (1943, 82412), (2948, 54317), (3746, 42746), (3886, 41206), (7492, 21373), (7772, 20603)]