157334628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1787}}^1$

素因数の和:1857

約数の個数: 96

約数和(自身を含む): 432552960

約数和(自身を除く): 275218332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 29, 33, 44, 46, 58, 66, 69, 87, 92, 116, 132, 138, 174, 253, 276, 319, 348, 506, 638, 667, 759, 957, 1012, 1276, 1334, 1518, 1787, 1914, 2001, 2668, 3036, 3574, 3828, 4002, 5361, 7148, 7337, 8004, 10722, 14674, 19657, 21444, 22011, 29348, 39314, 41101, 44022, 51823, 58971, 78628, 82202, 88044, 103646, 117942, 123303, 155469, 164404, 207292, 235884, 246606, 310938, 452111, 493212, 570053, 621876, 904222, 1140106, 1191929, 1356333, 1710159, 1808444, 2280212, 2383858, 2712666, 3420318, 3575787, 4767716, 5425332, 6840636, 7151574, 13111219, 14303148, 26222438, 39333657, 52444876, 78667314, 157334628]

約数ペア:

[(1, 157334628), (2, 78667314), (3, 52444876), (4, 39333657), (6, 26222438), (11, 14303148), (12, 13111219), (22, 7151574), (23, 6840636), (29, 5425332), (33, 4767716), (44, 3575787), (46, 3420318), (58, 2712666), (66, 2383858), (69, 2280212), (87, 1808444), (92, 1710159), (116, 1356333), (132, 1191929), (138, 1140106), (174, 904222), (253, 621876), (276, 570053), (319, 493212), (348, 452111), (506, 310938), (638, 246606), (667, 235884), (759, 207292), (957, 164404), (1012, 155469), (1276, 123303), (1334, 117942), (1518, 103646), (1787, 88044), (1914, 82202), (2001, 78628), (2668, 58971), (3036, 51823), (3574, 44022), (3828, 41101), (4002, 39314), (5361, 29348), (7148, 22011), (7337, 21444), (8004, 19657), (10722, 14674)]