149321208

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{85229}}^1$

素因数の和:85311

約数の個数: 32

約数和(自身を含む): 378421200

約数和(自身を除く): 229099992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 85229, 170458, 255687, 340916, 511374, 681832, 1022748, 2045496, 6221717, 12443434, 18665151, 24886868, 37330302, 49773736, 74660604, 149321208]

約数ペア:

[(1, 149321208), (2, 74660604), (3, 49773736), (4, 37330302), (6, 24886868), (8, 18665151), (12, 12443434), (24, 6221717), (73, 2045496), (146, 1022748), (219, 681832), (292, 511374), (438, 340916), (584, 255687), (876, 170458), (1752, 85229)]