164561424

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{43397}}^1$

素因数の和:43487

約数の個数: 40

約数和(自身を含む): 430508160

約数和(自身を除く): 265946736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 43397, 86794, 130191, 173588, 260382, 347176, 520764, 694352, 1041528, 2083056, 3428363, 6856726, 10285089, 13713452, 20570178, 27426904, 41140356, 54853808, 82280712, 164561424]

約数ペア:

[(1, 164561424), (2, 82280712), (3, 54853808), (4, 41140356), (6, 27426904), (8, 20570178), (12, 13713452), (16, 10285089), (24, 6856726), (48, 3428363), (79, 2083056), (158, 1041528), (237, 694352), (316, 520764), (474, 347176), (632, 260382), (948, 173588), (1264, 130191), (1896, 86794), (3792, 43397)]