154448436

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 367970624

約数和(自身を除く): 213522188

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 157, 219, 292, 314, 438, 471, 628, 876, 942, 1123, 1884, 2246, 3369, 4492, 6738, 11461, 13476, 22922, 34383, 45844, 68766, 81979, 137532, 163958, 176311, 245937, 327916, 352622, 491874, 528933, 705244, 983748, 1057866, 2115732, 12870703, 25741406, 38612109, 51482812, 77224218, 154448436]

約数ペア:

[(1, 154448436), (2, 77224218), (3, 51482812), (4, 38612109), (6, 25741406), (12, 12870703), (73, 2115732), (146, 1057866), (157, 983748), (219, 705244), (292, 528933), (314, 491874), (438, 352622), (471, 327916), (628, 245937), (876, 176311), (942, 163958), (1123, 137532), (1884, 81979), (2246, 68766), (3369, 45844), (4492, 34383), (6738, 22922), (11461, 13476)]