145767008

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 306583200

約数和(自身を除く): 160816192

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 79, 92, 109, 158, 184, 218, 316, 368, 436, 529, 632, 736, 872, 1058, 1264, 1744, 1817, 2116, 2507, 2528, 3488, 3634, 4232, 5014, 7268, 8464, 8611, 10028, 14536, 16928, 17222, 20056, 29072, 34444, 40112, 41791, 57661, 58144, 68888, 80224, 83582, 115322, 137776, 167164, 198053, 230644, 275552, 334328, 396106, 461288, 668656, 792212, 922576, 1337312, 1584424, 1845152, 3168848, 4555219, 6337696, 9110438, 18220876, 36441752, 72883504, 145767008]

約数ペア:

[(1, 145767008), (2, 72883504), (4, 36441752), (8, 18220876), (16, 9110438), (23, 6337696), (32, 4555219), (46, 3168848), (79, 1845152), (92, 1584424), (109, 1337312), (158, 922576), (184, 792212), (218, 668656), (316, 461288), (368, 396106), (436, 334328), (529, 275552), (632, 230644), (736, 198053), (872, 167164), (1058, 137776), (1264, 115322), (1744, 83582), (1817, 80224), (2116, 68888), (2507, 58144), (2528, 57661), (3488, 41791), (3634, 40112), (4232, 34444), (5014, 29072), (7268, 20056), (8464, 17222), (8611, 16928), (10028, 14536)]