149570316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7151}}^1$

素因数の和:7251

約数の個数: 72

約数和(自身を含む): 437359104

約数和(自身を除く): 287788788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6972, 7151, 10458, 14302, 20916, 21453, 28604, 42906, 50057, 64359, 85812, 100114, 128718, 150171, 200228, 257436, 300342, 450513, 593533, 600684, 901026, 1187066, 1780599, 1802052, 2374132, 3561198, 4154731, 5341797, 7122396, 8309462, 10683594, 12464193, 16618924, 21367188, 24928386, 37392579, 49856772, 74785158, 149570316]

約数ペア:

[(1, 149570316), (2, 74785158), (3, 49856772), (4, 37392579), (6, 24928386), (7, 21367188), (9, 16618924), (12, 12464193), (14, 10683594), (18, 8309462), (21, 7122396), (28, 5341797), (36, 4154731), (42, 3561198), (63, 2374132), (83, 1802052), (84, 1780599), (126, 1187066), (166, 901026), (249, 600684), (252, 593533), (332, 450513), (498, 300342), (581, 257436), (747, 200228), (996, 150171), (1162, 128718), (1494, 100114), (1743, 85812), (2324, 64359), (2988, 50057), (3486, 42906), (5229, 28604), (6972, 21453), (7151, 20916), (10458, 14302)]