153939726

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1033}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 354223584

約数和(自身を除く): 200283858

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 487, 974, 1033, 1461, 2066, 2922, 3099, 4383, 6198, 8279, 8766, 9297, 16558, 17561, 18594, 24837, 35122, 49674, 52683, 74511, 105366, 149022, 158049, 316098, 503071, 1006142, 1509213, 3018426, 4527639, 8552207, 9055278, 17104414, 25656621, 51313242, 76969863, 153939726]

約数ペア:

[(1, 153939726), (2, 76969863), (3, 51313242), (6, 25656621), (9, 17104414), (17, 9055278), (18, 8552207), (34, 4527639), (51, 3018426), (102, 1509213), (153, 1006142), (306, 503071), (487, 316098), (974, 158049), (1033, 149022), (1461, 105366), (2066, 74511), (2922, 52683), (3099, 49674), (4383, 35122), (6198, 24837), (8279, 18594), (8766, 17561), (9297, 16558)]