145218864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{432199}}^1$

素因数の和:432217

約数の個数: 40

約数和(自身を含む): 428742400

約数和(自身を除く): 283523536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 432199, 864398, 1296597, 1728796, 2593194, 3025393, 3457592, 5186388, 6050786, 6915184, 9076179, 10372776, 12101572, 18152358, 20745552, 24203144, 36304716, 48406288, 72609432, 145218864]

約数ペア:

[(1, 145218864), (2, 72609432), (3, 48406288), (4, 36304716), (6, 24203144), (7, 20745552), (8, 18152358), (12, 12101572), (14, 10372776), (16, 9076179), (21, 6915184), (24, 6050786), (28, 5186388), (42, 3457592), (48, 3025393), (56, 2593194), (84, 1728796), (112, 1296597), (168, 864398), (336, 432199)]