164555904

素因数分解:

$2^7\times 3^1\times {\mathrm{428531}}^1$

素因数の和:428548

約数の個数: 32

約数和(自身を含む): 437102640

約数和(自身を除く): 272546736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 428531, 857062, 1285593, 1714124, 2571186, 3428248, 5142372, 6856496, 10284744, 13712992, 20569488, 27425984, 41138976, 54851968, 82277952, 164555904]

約数ペア:

[(1, 164555904), (2, 82277952), (3, 54851968), (4, 41138976), (6, 27425984), (8, 20569488), (12, 13712992), (16, 10284744), (24, 6856496), (32, 5142372), (48, 3428248), (64, 2571186), (96, 1714124), (128, 1285593), (192, 857062), (384, 428531)]