143669868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27397}}^1$

素因数の和:27446

約数の個数: 48

約数和(自身を含む): 368229120

約数和(自身を除く): 224559252

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 27397, 54794, 82191, 109588, 164382, 328764, 520543, 630131, 1041086, 1260262, 1561629, 1890393, 2082172, 2520524, 3123258, 3780786, 6246516, 7561572, 11972489, 23944978, 35917467, 47889956, 71834934, 143669868]

約数ペア:

[(1, 143669868), (2, 71834934), (3, 47889956), (4, 35917467), (6, 23944978), (12, 11972489), (19, 7561572), (23, 6246516), (38, 3780786), (46, 3123258), (57, 2520524), (69, 2082172), (76, 1890393), (92, 1561629), (114, 1260262), (138, 1041086), (228, 630131), (276, 520543), (437, 328764), (874, 164382), (1311, 109588), (1748, 82191), (2622, 54794), (5244, 27397)]