157560304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{38923}}^1$

素因数の和:38965

約数の個数: 40

約数和(自身を含む): 347513472

約数和(自身を除く): 189953168

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 38923, 77846, 155692, 311384, 428153, 622768, 856306, 895229, 1712612, 1790458, 3425224, 3580916, 6850448, 7161832, 9847519, 14323664, 19695038, 39390076, 78780152, 157560304]

約数ペア:

[(1, 157560304), (2, 78780152), (4, 39390076), (8, 19695038), (11, 14323664), (16, 9847519), (22, 7161832), (23, 6850448), (44, 3580916), (46, 3425224), (88, 1790458), (92, 1712612), (176, 895229), (184, 856306), (253, 622768), (368, 428153), (506, 311384), (1012, 155692), (2024, 77846), (4048, 38923)]