159439014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40819}}^1$

素因数の和:40865

約数の個数: 48

約数和(自身を含む): 407546880

約数和(自身を除く): 248107866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 40819, 81638, 122457, 244914, 285733, 367371, 571466, 734742, 857199, 1265389, 1714398, 2530778, 2571597, 3796167, 5143194, 7592334, 8857723, 11388501, 17715446, 22777002, 26573169, 53146338, 79719507, 159439014]

約数ペア:

[(1, 159439014), (2, 79719507), (3, 53146338), (6, 26573169), (7, 22777002), (9, 17715446), (14, 11388501), (18, 8857723), (21, 7592334), (31, 5143194), (42, 3796167), (62, 2571597), (63, 2530778), (93, 1714398), (126, 1265389), (186, 857199), (217, 734742), (279, 571466), (434, 367371), (558, 285733), (651, 244914), (1302, 122457), (1953, 81638), (3906, 40819)]