151780104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{751}}^1$

素因数の和:1171

約数の個数: 96

約数和(自身を含む): 471594240

約数和(自身を除く): 319814136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 401, 504, 751, 802, 1203, 1502, 1604, 2253, 2406, 2807, 3004, 3208, 3609, 4506, 4812, 5257, 5614, 6008, 6759, 7218, 8421, 9012, 9624, 10514, 11228, 13518, 14436, 15771, 16842, 18024, 21028, 22456, 25263, 27036, 28872, 31542, 33684, 42056, 47313, 50526, 54072, 63084, 67368, 94626, 101052, 126168, 189252, 202104, 301151, 378504, 602302, 903453, 1204604, 1806906, 2108057, 2409208, 2710359, 3613812, 4216114, 5420718, 6324171, 7227624, 8432228, 10841436, 12648342, 16864456, 18972513, 21682872, 25296684, 37945026, 50593368, 75890052, 151780104]

約数ペア:

[(1, 151780104), (2, 75890052), (3, 50593368), (4, 37945026), (6, 25296684), (7, 21682872), (8, 18972513), (9, 16864456), (12, 12648342), (14, 10841436), (18, 8432228), (21, 7227624), (24, 6324171), (28, 5420718), (36, 4216114), (42, 3613812), (56, 2710359), (63, 2409208), (72, 2108057), (84, 1806906), (126, 1204604), (168, 903453), (252, 602302), (401, 378504), (504, 301151), (751, 202104), (802, 189252), (1203, 126168), (1502, 101052), (1604, 94626), (2253, 67368), (2406, 63084), (2807, 54072), (3004, 50526), (3208, 47313), (3609, 42056), (4506, 33684), (4812, 31542), (5257, 28872), (5614, 27036), (6008, 25263), (6759, 22456), (7218, 21028), (8421, 18024), (9012, 16842), (9624, 15771), (10514, 14436), (11228, 13518)]