156909888

素因数分解:

$2^6\times 3^2\times {\mathrm{331}}^1\times {\mathrm{823}}^1$

素因数の和:1172

約数の個数: 84

約数和(自身を含む): 451660768

約数和(自身を除く): 294750880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 331, 576, 662, 823, 993, 1324, 1646, 1986, 2469, 2648, 2979, 3292, 3972, 4938, 5296, 5958, 6584, 7407, 7944, 9876, 10592, 11916, 13168, 14814, 15888, 19752, 21184, 23832, 26336, 29628, 31776, 39504, 47664, 52672, 59256, 63552, 79008, 95328, 118512, 158016, 190656, 237024, 272413, 474048, 544826, 817239, 1089652, 1634478, 2179304, 2451717, 3268956, 4358608, 4903434, 6537912, 8717216, 9806868, 13075824, 17434432, 19613736, 26151648, 39227472, 52303296, 78454944, 156909888]

約数ペア:

[(1, 156909888), (2, 78454944), (3, 52303296), (4, 39227472), (6, 26151648), (8, 19613736), (9, 17434432), (12, 13075824), (16, 9806868), (18, 8717216), (24, 6537912), (32, 4903434), (36, 4358608), (48, 3268956), (64, 2451717), (72, 2179304), (96, 1634478), (144, 1089652), (192, 817239), (288, 544826), (331, 474048), (576, 272413), (662, 237024), (823, 190656), (993, 158016), (1324, 118512), (1646, 95328), (1986, 79008), (2469, 63552), (2648, 59256), (2979, 52672), (3292, 47664), (3972, 39504), (4938, 31776), (5296, 29628), (5958, 26336), (6584, 23832), (7407, 21184), (7944, 19752), (9876, 15888), (10592, 14814), (11916, 13168)]