151205666560

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9086879}}^1$

素因数の和:9086913

約数の個数: 72

約数和(自身を含む): 390045237120

約数和(自身を除く): 238839570560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 8320, 16640, 9086879, 18173758, 36347516, 45434395, 72695032, 90868790, 118129427, 145390064, 181737580, 236258854, 290780128, 363475160, 472517708, 581560256, 590647135, 726950320, 945035416, 1163120512, 1181294270, 1453900640, 1890070832, 2326241024, 2362588540, 2907801280, 3780141664, 4725177080, 5815602560, 7560283328, 9450354160, 11631205120, 15120566656, 18900708320, 30241133312, 37801416640, 75602833280, 151205666560]

約数ペア:

[(1, 151205666560), (2, 75602833280), (4, 37801416640), (5, 30241133312), (8, 18900708320), (10, 15120566656), (13, 11631205120), (16, 9450354160), (20, 7560283328), (26, 5815602560), (32, 4725177080), (40, 3780141664), (52, 2907801280), (64, 2362588540), (65, 2326241024), (80, 1890070832), (104, 1453900640), (128, 1181294270), (130, 1163120512), (160, 945035416), (208, 726950320), (256, 590647135), (260, 581560256), (320, 472517708), (416, 363475160), (520, 290780128), (640, 236258854), (832, 181737580), (1040, 145390064), (1280, 118129427), (1664, 90868790), (2080, 72695032), (3328, 45434395), (4160, 36347516), (8320, 18173758), (16640, 9086879)]