153983664

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15061}}^1$

素因数の和:15146

約数の個数: 60

約数和(自身を含む): 437038992

約数和(自身を除く): 283055328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 15061, 30122, 45183, 60244, 90366, 120488, 135549, 180732, 240976, 271098, 361464, 542196, 722928, 1069331, 1084392, 2138662, 2168784, 3207993, 4277324, 6415986, 8554648, 9623979, 12831972, 17109296, 19247958, 25663944, 38495916, 51327888, 76991832, 153983664]

約数ペア:

[(1, 153983664), (2, 76991832), (3, 51327888), (4, 38495916), (6, 25663944), (8, 19247958), (9, 17109296), (12, 12831972), (16, 9623979), (18, 8554648), (24, 6415986), (36, 4277324), (48, 3207993), (71, 2168784), (72, 2138662), (142, 1084392), (144, 1069331), (213, 722928), (284, 542196), (426, 361464), (568, 271098), (639, 240976), (852, 180732), (1136, 135549), (1278, 120488), (1704, 90366), (2556, 60244), (3408, 45183), (5112, 30122), (10224, 15061)]