149311024

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3877}}^1$

素因数の和:3997

約数の個数: 40

約数和(自身を含む): 302949360

約数和(自身を除く): 153638336

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 232, 332, 464, 664, 1328, 2407, 3877, 4814, 7754, 9628, 15508, 19256, 31016, 38512, 62032, 112433, 224866, 321791, 449732, 643582, 899464, 1287164, 1798928, 2574328, 5148656, 9331939, 18663878, 37327756, 74655512, 149311024]

約数ペア:

[(1, 149311024), (2, 74655512), (4, 37327756), (8, 18663878), (16, 9331939), (29, 5148656), (58, 2574328), (83, 1798928), (116, 1287164), (166, 899464), (232, 643582), (332, 449732), (464, 321791), (664, 224866), (1328, 112433), (2407, 62032), (3877, 38512), (4814, 31016), (7754, 19256), (9628, 15508)]