155837472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{231901}}^1$

素因数の和:231921

約数の個数: 48

約数和(自身を含む): 467514432

約数和(自身を除く): 311676960

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, 231901, 463802, 695703, 927604, 1391406, 1623307, 1855208, 2782812, 3246614, 3710416, 4869921, 5565624, 6493228, 7420832, 9739842, 11131248, 12986456, 19479684, 22262496, 25972912, 38959368, 51945824, 77918736, 155837472]

約数ペア:

[(1, 155837472), (2, 77918736), (3, 51945824), (4, 38959368), (6, 25972912), (7, 22262496), (8, 19479684), (12, 12986456), (14, 11131248), (16, 9739842), (21, 7420832), (24, 6493228), (28, 5565624), (32, 4869921), (42, 3710416), (48, 3246614), (56, 2782812), (84, 1855208), (96, 1623307), (112, 1391406), (168, 927604), (224, 695703), (336, 463802), (672, 231901)]