155449056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{231323}}^1$

素因数の和:231343

約数の個数: 48

約数和(自身を含む): 466349184

約数和(自身を除く): 310900128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 231323, 462646, 693969, 925292, 1387938, 1619261, 1850584, 2775876, 3238522, 3701168, 4857783, 5551752, 6477044, 7402336, 9715566, 11103504, 12954088, 19431132, 22207008, 25908176, 38862264, 51816352, 77724528, 155449056]

約数ペア:

[(1, 155449056), (2, 77724528), (3, 51816352), (4, 38862264), (6, 25908176), (7, 22207008), (8, 19431132), (12, 12954088), (14, 11103504), (16, 9715566), (21, 7402336), (24, 6477044), (28, 5551752), (32, 4857783), (42, 3701168), (48, 3238522), (56, 2775876), (84, 1850584), (96, 1619261), (112, 1387938), (168, 925292), (224, 693969), (336, 462646), (672, 231323)]