161334936

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{106703}}^1$

素因数の和:106725

約数の個数: 64

約数和(自身を含む): 512179200

約数和(自身を除く): 350844264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 106703, 213406, 320109, 426812, 640218, 746921, 853624, 960327, 1280436, 1493842, 1920654, 2240763, 2560872, 2880981, 2987684, 3841308, 4481526, 5761962, 5975368, 6722289, 7682616, 8963052, 11523924, 13444578, 17926104, 20166867, 23047848, 26889156, 40333734, 53778312, 80667468, 161334936]

約数ペア:

[(1, 161334936), (2, 80667468), (3, 53778312), (4, 40333734), (6, 26889156), (7, 23047848), (8, 20166867), (9, 17926104), (12, 13444578), (14, 11523924), (18, 8963052), (21, 7682616), (24, 6722289), (27, 5975368), (28, 5761962), (36, 4481526), (42, 3841308), (54, 2987684), (56, 2880981), (63, 2560872), (72, 2240763), (84, 1920654), (108, 1493842), (126, 1280436), (168, 960327), (189, 853624), (216, 746921), (252, 640218), (378, 426812), (504, 320109), (756, 213406), (1512, 106703)]