158561256

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1847}}^1$

素因数の和:1943

約数の個数: 96

約数和(自身を含む): 467691840

約数和(自身を除く): 309130584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 73, 84, 98, 146, 147, 168, 196, 219, 292, 294, 392, 438, 511, 584, 588, 876, 1022, 1176, 1533, 1752, 1847, 2044, 3066, 3577, 3694, 4088, 5541, 6132, 7154, 7388, 10731, 11082, 12264, 12929, 14308, 14776, 21462, 22164, 25858, 28616, 38787, 42924, 44328, 51716, 77574, 85848, 90503, 103432, 134831, 155148, 181006, 269662, 271509, 310296, 362012, 404493, 539324, 543018, 724024, 808986, 943817, 1078648, 1086036, 1617972, 1887634, 2172072, 2831451, 3235944, 3775268, 5662902, 6606719, 7550536, 11325804, 13213438, 19820157, 22651608, 26426876, 39640314, 52853752, 79280628, 158561256]

約数ペア:

[(1, 158561256), (2, 79280628), (3, 52853752), (4, 39640314), (6, 26426876), (7, 22651608), (8, 19820157), (12, 13213438), (14, 11325804), (21, 7550536), (24, 6606719), (28, 5662902), (42, 3775268), (49, 3235944), (56, 2831451), (73, 2172072), (84, 1887634), (98, 1617972), (146, 1086036), (147, 1078648), (168, 943817), (196, 808986), (219, 724024), (292, 543018), (294, 539324), (392, 404493), (438, 362012), (511, 310296), (584, 271509), (588, 269662), (876, 181006), (1022, 155148), (1176, 134831), (1533, 103432), (1752, 90503), (1847, 85848), (2044, 77574), (3066, 51716), (3577, 44328), (3694, 42924), (4088, 38787), (5541, 28616), (6132, 25858), (7154, 22164), (7388, 21462), (10731, 14776), (11082, 14308), (12264, 12929)]