153836304

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{23057}}^1$

素因数の和:23207

約数の個数: 40

約数和(自身を含む): 400286880

約数和(自身を除く): 246450576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 23057, 46114, 69171, 92228, 138342, 184456, 276684, 368912, 553368, 1106736, 3204923, 6409846, 9614769, 12819692, 19229538, 25639384, 38459076, 51278768, 76918152, 153836304]

約数ペア:

[(1, 153836304), (2, 76918152), (3, 51278768), (4, 38459076), (6, 25639384), (8, 19229538), (12, 12819692), (16, 9614769), (24, 6409846), (48, 3204923), (139, 1106736), (278, 553368), (417, 368912), (556, 276684), (834, 184456), (1112, 138342), (1668, 92228), (2224, 69171), (3336, 46114), (6672, 23057)]