157045819504

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1\times {\mathrm{22501}}^1$

素因数の和:23234

約数の個数: 80

約数和(自身を含む): 351772145856

約数和(自身を除く): 194726326352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 617, 707, 808, 1234, 1414, 1616, 2468, 2828, 4319, 4936, 5656, 8638, 9872, 11312, 17276, 22501, 34552, 45002, 62317, 69104, 90004, 124634, 157507, 180008, 249268, 315014, 360016, 436219, 498536, 630028, 872438, 997072, 1260056, 1744876, 2272601, 2520112, 3489752, 4545202, 6979504, 9090404, 13883117, 15908207, 18180808, 27766234, 31816414, 36361616, 55532468, 63632828, 97181819, 111064936, 127265656, 194363638, 222129872, 254531312, 388727276, 777454552, 1402194817, 1554909104, 2804389634, 5608779268, 9815363719, 11217558536, 19630727438, 22435117072, 39261454876, 78522909752, 157045819504]

約数ペア:

[(1, 157045819504), (2, 78522909752), (4, 39261454876), (7, 22435117072), (8, 19630727438), (14, 11217558536), (16, 9815363719), (28, 5608779268), (56, 2804389634), (101, 1554909104), (112, 1402194817), (202, 777454552), (404, 388727276), (617, 254531312), (707, 222129872), (808, 194363638), (1234, 127265656), (1414, 111064936), (1616, 97181819), (2468, 63632828), (2828, 55532468), (4319, 36361616), (4936, 31816414), (5656, 27766234), (8638, 18180808), (9872, 15908207), (11312, 13883117), (17276, 9090404), (22501, 6979504), (34552, 4545202), (45002, 3489752), (62317, 2520112), (69104, 2272601), (90004, 1744876), (124634, 1260056), (157507, 997072), (180008, 872438), (249268, 630028), (315014, 498536), (360016, 436219)]