161607648

素因数分解:

$2^5\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{1543}}^1$

素因数の和:2647

約数の個数: 48

約数和(自身を含む): 424884096

約数和(自身を除く): 263276448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1091, 1543, 2182, 3086, 3273, 4364, 4629, 6172, 6546, 8728, 9258, 12344, 13092, 17456, 18516, 24688, 26184, 34912, 37032, 49376, 52368, 74064, 104736, 148128, 1683413, 3366826, 5050239, 6733652, 10100478, 13467304, 20200956, 26934608, 40401912, 53869216, 80803824, 161607648]

約数ペア:

[(1, 161607648), (2, 80803824), (3, 53869216), (4, 40401912), (6, 26934608), (8, 20200956), (12, 13467304), (16, 10100478), (24, 6733652), (32, 5050239), (48, 3366826), (96, 1683413), (1091, 148128), (1543, 104736), (2182, 74064), (3086, 52368), (3273, 49376), (4364, 37032), (4629, 34912), (6172, 26184), (6546, 24688), (8728, 18516), (9258, 17456), (12344, 13092)]