145274206

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{11941}}^1$

素因数の和:12040

約数の個数: 32

約数和(自身を含む): 275143680

約数和(自身を除く): 129869474

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 6083, 11941, 12166, 23882, 83587, 131351, 167174, 262702, 919457, 943339, 1838914, 1886678, 6603373, 10376729, 13206746, 20753458, 72637103, 145274206]

約数ペア:

[(1, 145274206), (2, 72637103), (7, 20753458), (11, 13206746), (14, 10376729), (22, 6603373), (77, 1886678), (79, 1838914), (154, 943339), (158, 919457), (553, 262702), (869, 167174), (1106, 131351), (1738, 83587), (6083, 23882), (11941, 12166)]