145463742

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{36901}}^1$

素因数の和:36985

約数の個数: 32

約数和(自身を含む): 327689760

約数和(自身を除く): 182226018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 36901, 73802, 110703, 221406, 332109, 664218, 996327, 1992654, 2693773, 5387546, 8081319, 16162638, 24243957, 48487914, 72731871, 145463742]

約数ペア:

[(1, 145463742), (2, 72731871), (3, 48487914), (6, 24243957), (9, 16162638), (18, 8081319), (27, 5387546), (54, 2693773), (73, 1992654), (146, 996327), (219, 664218), (438, 332109), (657, 221406), (1314, 110703), (1971, 73802), (3942, 36901)]