145498416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2593}}^1$

素因数の和:2778

約数の個数: 80

約数和(自身を含む): 432305664

約数和(自身を除く): 286807248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 167, 168, 334, 336, 501, 668, 1002, 1169, 1336, 2004, 2338, 2593, 2672, 3507, 4008, 4676, 5186, 7014, 7779, 8016, 9352, 10372, 14028, 15558, 18151, 18704, 20744, 28056, 31116, 36302, 41488, 54453, 56112, 62232, 72604, 108906, 124464, 145208, 217812, 290416, 433031, 435624, 866062, 871248, 1299093, 1732124, 2598186, 3031217, 3464248, 5196372, 6062434, 6928496, 9093651, 10392744, 12124868, 18187302, 20785488, 24249736, 36374604, 48499472, 72749208, 145498416]

約数ペア:

[(1, 145498416), (2, 72749208), (3, 48499472), (4, 36374604), (6, 24249736), (7, 20785488), (8, 18187302), (12, 12124868), (14, 10392744), (16, 9093651), (21, 6928496), (24, 6062434), (28, 5196372), (42, 3464248), (48, 3031217), (56, 2598186), (84, 1732124), (112, 1299093), (167, 871248), (168, 866062), (334, 435624), (336, 433031), (501, 290416), (668, 217812), (1002, 145208), (1169, 124464), (1336, 108906), (2004, 72604), (2338, 62232), (2593, 56112), (2672, 54453), (3507, 41488), (4008, 36302), (4676, 31116), (5186, 28056), (7014, 20744), (7779, 18704), (8016, 18151), (9352, 15558), (10372, 14028)]