153291680

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{33037}}^1$

素因数の和:33081

約数の個数: 48

約数和(自身を含む): 374650920

約数和(自身を除く): 221359240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 33037, 66074, 132148, 165185, 264296, 330370, 528592, 660740, 958073, 1057184, 1321480, 1916146, 2642960, 3832292, 4790365, 5285920, 7664584, 9580730, 15329168, 19161460, 30658336, 38322920, 76645840, 153291680]

約数ペア:

[(1, 153291680), (2, 76645840), (4, 38322920), (5, 30658336), (8, 19161460), (10, 15329168), (16, 9580730), (20, 7664584), (29, 5285920), (32, 4790365), (40, 3832292), (58, 2642960), (80, 1916146), (116, 1321480), (145, 1057184), (160, 958073), (232, 660740), (290, 528592), (464, 330370), (580, 264296), (928, 165185), (1160, 132148), (2320, 66074), (4640, 33037)]