157299828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2157

約数の個数: 96

約数和(自身を含む): 448143360

約数和(自身を除く): 290843532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 58, 62, 84, 87, 93, 116, 124, 174, 186, 203, 217, 348, 372, 406, 434, 609, 651, 812, 868, 899, 1218, 1302, 1798, 2083, 2436, 2604, 2697, 3596, 4166, 5394, 6249, 6293, 8332, 10788, 12498, 12586, 14581, 18879, 24996, 25172, 29162, 37758, 43743, 58324, 60407, 64573, 75516, 87486, 120814, 129146, 174972, 181221, 193719, 241628, 258292, 362442, 387438, 422849, 452011, 724884, 774876, 845698, 904022, 1268547, 1356033, 1691396, 1808044, 1872617, 2537094, 2712066, 3745234, 5074188, 5424132, 5617851, 7490468, 11235702, 13108319, 22471404, 26216638, 39324957, 52433276, 78649914, 157299828]

約数ペア:

[(1, 157299828), (2, 78649914), (3, 52433276), (4, 39324957), (6, 26216638), (7, 22471404), (12, 13108319), (14, 11235702), (21, 7490468), (28, 5617851), (29, 5424132), (31, 5074188), (42, 3745234), (58, 2712066), (62, 2537094), (84, 1872617), (87, 1808044), (93, 1691396), (116, 1356033), (124, 1268547), (174, 904022), (186, 845698), (203, 774876), (217, 724884), (348, 452011), (372, 422849), (406, 387438), (434, 362442), (609, 258292), (651, 241628), (812, 193719), (868, 181221), (899, 174972), (1218, 129146), (1302, 120814), (1798, 87486), (2083, 75516), (2436, 64573), (2604, 60407), (2697, 58324), (3596, 43743), (4166, 37758), (5394, 29162), (6249, 25172), (6293, 24996), (8332, 18879), (10788, 14581), (12498, 12586)]