157059056

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7499}}^1$

素因数の和:7542

約数の個数: 80

約数和(自身を含む): 401760000

約数和(自身を除く): 244700944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2618, 2992, 5236, 7499, 10472, 14998, 20944, 29996, 52493, 59992, 82489, 104986, 119984, 127483, 164978, 209972, 254966, 329956, 419944, 509932, 577423, 659912, 839888, 892381, 1019864, 1154846, 1319824, 1402313, 1784762, 2039728, 2309692, 2804626, 3569524, 4619384, 5609252, 7139048, 9238768, 9816191, 11218504, 14278096, 19632382, 22437008, 39264764, 78529528, 157059056]

約数ペア:

[(1, 157059056), (2, 78529528), (4, 39264764), (7, 22437008), (8, 19632382), (11, 14278096), (14, 11218504), (16, 9816191), (17, 9238768), (22, 7139048), (28, 5609252), (34, 4619384), (44, 3569524), (56, 2804626), (68, 2309692), (77, 2039728), (88, 1784762), (112, 1402313), (119, 1319824), (136, 1154846), (154, 1019864), (176, 892381), (187, 839888), (238, 659912), (272, 577423), (308, 509932), (374, 419944), (476, 329956), (616, 254966), (748, 209972), (952, 164978), (1232, 127483), (1309, 119984), (1496, 104986), (1904, 82489), (2618, 59992), (2992, 52493), (5236, 29996), (7499, 20944), (10472, 14998)]