145857672

素因数分解:

$2^3\times 3^4\times {\mathrm{225089}}^1$

素因数の和:225107

約数の個数: 40

約数和(自身を含む): 408538350

約数和(自身を除く): 262680678

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 225089, 450178, 675267, 900356, 1350534, 1800712, 2025801, 2701068, 4051602, 5402136, 6077403, 8103204, 12154806, 16206408, 18232209, 24309612, 36464418, 48619224, 72928836, 145857672]

約数ペア:

[(1, 145857672), (2, 72928836), (3, 48619224), (4, 36464418), (6, 24309612), (8, 18232209), (9, 16206408), (12, 12154806), (18, 8103204), (24, 6077403), (27, 5402136), (36, 4051602), (54, 2701068), (72, 2025801), (81, 1800712), (108, 1350534), (162, 900356), (216, 675267), (324, 450178), (648, 225089)]