157123824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2127

約数の個数: 120

約数和(自身を含む): 480708816

約数和(自身を除く): 323584992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 363, 429, 484, 528, 572, 624, 726, 858, 968, 1144, 1452, 1573, 1716, 1936, 2081, 2288, 2904, 3146, 3432, 4162, 4719, 5808, 6243, 6292, 6864, 8324, 9438, 12486, 12584, 16648, 18876, 22891, 24972, 25168, 27053, 33296, 37752, 45782, 49944, 54106, 68673, 75504, 81159, 91564, 99888, 108212, 137346, 162318, 183128, 216424, 251801, 274692, 297583, 324636, 366256, 432848, 503602, 549384, 595166, 649272, 755403, 892749, 1007204, 1098768, 1190332, 1298544, 1510806, 1785498, 2014408, 2380664, 3021612, 3273413, 3570996, 4028816, 4761328, 6043224, 6546826, 7141992, 9820239, 12086448, 13093652, 14283984, 19640478, 26187304, 39280956, 52374608, 78561912, 157123824]

約数ペア:

[(1, 157123824), (2, 78561912), (3, 52374608), (4, 39280956), (6, 26187304), (8, 19640478), (11, 14283984), (12, 13093652), (13, 12086448), (16, 9820239), (22, 7141992), (24, 6546826), (26, 6043224), (33, 4761328), (39, 4028816), (44, 3570996), (48, 3273413), (52, 3021612), (66, 2380664), (78, 2014408), (88, 1785498), (104, 1510806), (121, 1298544), (132, 1190332), (143, 1098768), (156, 1007204), (176, 892749), (208, 755403), (242, 649272), (264, 595166), (286, 549384), (312, 503602), (363, 432848), (429, 366256), (484, 324636), (528, 297583), (572, 274692), (624, 251801), (726, 216424), (858, 183128), (968, 162318), (1144, 137346), (1452, 108212), (1573, 99888), (1716, 91564), (1936, 81159), (2081, 75504), (2288, 68673), (2904, 54106), (3146, 49944), (3432, 45782), (4162, 37752), (4719, 33296), (5808, 27053), (6243, 25168), (6292, 24972), (6864, 22891), (8324, 18876), (9438, 16648), (12486, 12584)]