165258100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{769}}^1$

素因数の和:1097

約数の個数: 72

約数和(自身を含む): 411709760

約数和(自身を除く): 246451660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 307, 350, 614, 700, 769, 1228, 1535, 1538, 2149, 3070, 3076, 3845, 4298, 5383, 6140, 7675, 7690, 8596, 10745, 10766, 15350, 15380, 19225, 21490, 21532, 26915, 30700, 38450, 42980, 53725, 53830, 76900, 107450, 107660, 134575, 214900, 236083, 269150, 472166, 538300, 944332, 1180415, 1652581, 2360830, 3305162, 4721660, 5902075, 6610324, 8262905, 11804150, 16525810, 23608300, 33051620, 41314525, 82629050, 165258100]

約数ペア:

[(1, 165258100), (2, 82629050), (4, 41314525), (5, 33051620), (7, 23608300), (10, 16525810), (14, 11804150), (20, 8262905), (25, 6610324), (28, 5902075), (35, 4721660), (50, 3305162), (70, 2360830), (100, 1652581), (140, 1180415), (175, 944332), (307, 538300), (350, 472166), (614, 269150), (700, 236083), (769, 214900), (1228, 134575), (1535, 107660), (1538, 107450), (2149, 76900), (3070, 53830), (3076, 53725), (3845, 42980), (4298, 38450), (5383, 30700), (6140, 26915), (7675, 21532), (7690, 21490), (8596, 19225), (10745, 15380), (10766, 15350)]