164163936

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{25523}}^1$

素因数の和:25603

約数の個数: 48

約数和(自身を含む): 437379264

約数和(自身を除く): 273215328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 25523, 51046, 76569, 102092, 153138, 204184, 306276, 408368, 612552, 816736, 1225104, 1710041, 2450208, 3420082, 5130123, 6840164, 10260246, 13680328, 20520492, 27360656, 41040984, 54721312, 82081968, 164163936]

約数ペア:

[(1, 164163936), (2, 82081968), (3, 54721312), (4, 41040984), (6, 27360656), (8, 20520492), (12, 13680328), (16, 10260246), (24, 6840164), (32, 5130123), (48, 3420082), (67, 2450208), (96, 1710041), (134, 1225104), (201, 816736), (268, 612552), (402, 408368), (536, 306276), (804, 204184), (1072, 153138), (1608, 102092), (2144, 76569), (3216, 51046), (6432, 25523)]