153531672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 458472960

約数和(自身を除く): 304941288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 53, 56, 84, 86, 106, 129, 159, 168, 172, 212, 258, 301, 318, 344, 371, 401, 424, 516, 602, 636, 742, 802, 903, 1032, 1113, 1203, 1204, 1272, 1484, 1604, 1806, 2226, 2279, 2406, 2408, 2807, 2968, 3208, 3612, 4452, 4558, 4812, 5614, 6837, 7224, 8421, 8904, 9116, 9624, 11228, 13674, 15953, 16842, 17243, 18232, 21253, 22456, 27348, 31906, 33684, 34486, 42506, 47859, 51729, 54696, 63759, 63812, 67368, 68972, 85012, 95718, 103458, 120701, 127518, 127624, 137944, 148771, 170024, 191436, 206916, 241402, 255036, 297542, 362103, 382872, 413832, 446313, 482804, 510072, 595084, 724206, 892626, 913879, 965608, 1190168, 1448412, 1785252, 1827758, 2741637, 2896824, 3570504, 3655516, 5483274, 6397153, 7311032, 10966548, 12794306, 19191459, 21933096, 25588612, 38382918, 51177224, 76765836, 153531672]

約数ペア:

[(1, 153531672), (2, 76765836), (3, 51177224), (4, 38382918), (6, 25588612), (7, 21933096), (8, 19191459), (12, 12794306), (14, 10966548), (21, 7311032), (24, 6397153), (28, 5483274), (42, 3655516), (43, 3570504), (53, 2896824), (56, 2741637), (84, 1827758), (86, 1785252), (106, 1448412), (129, 1190168), (159, 965608), (168, 913879), (172, 892626), (212, 724206), (258, 595084), (301, 510072), (318, 482804), (344, 446313), (371, 413832), (401, 382872), (424, 362103), (516, 297542), (602, 255036), (636, 241402), (742, 206916), (802, 191436), (903, 170024), (1032, 148771), (1113, 137944), (1203, 127624), (1204, 127518), (1272, 120701), (1484, 103458), (1604, 95718), (1806, 85012), (2226, 68972), (2279, 67368), (2406, 63812), (2408, 63759), (2807, 54696), (2968, 51729), (3208, 47859), (3612, 42506), (4452, 34486), (4558, 33684), (4812, 31906), (5614, 27348), (6837, 22456), (7224, 21253), (8421, 18232), (8904, 17243), (9116, 16842), (9624, 15953), (11228, 13674)]