143221932

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{63149}}^1$

素因数の和:63172

約数の個数: 60

約数和(自身を含む): 427904400

約数和(自身を除く): 284682468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 63149, 126298, 189447, 252596, 378894, 442043, 568341, 757788, 884086, 1136682, 1326129, 1705023, 1768172, 2273364, 2652258, 3410046, 3978387, 5115069, 5304516, 6820092, 7956774, 10230138, 11935161, 15913548, 20460276, 23870322, 35805483, 47740644, 71610966, 143221932]

約数ペア:

[(1, 143221932), (2, 71610966), (3, 47740644), (4, 35805483), (6, 23870322), (7, 20460276), (9, 15913548), (12, 11935161), (14, 10230138), (18, 7956774), (21, 6820092), (27, 5304516), (28, 5115069), (36, 3978387), (42, 3410046), (54, 2652258), (63, 2273364), (81, 1768172), (84, 1705023), (108, 1326129), (126, 1136682), (162, 884086), (189, 757788), (252, 568341), (324, 442043), (378, 378894), (567, 252596), (756, 189447), (1134, 126298), (2268, 63149)]