158713038

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{72871}}^1$

素因数の和:72901

約数の個数: 36

約数和(自身を含む): 377987064

約数和(自身を除く): 219274026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 72871, 145742, 218613, 437226, 655839, 801581, 1311678, 1603162, 2404743, 4809486, 7214229, 8817391, 14428458, 17634782, 26452173, 52904346, 79356519, 158713038]

約数ペア:

[(1, 158713038), (2, 79356519), (3, 52904346), (6, 26452173), (9, 17634782), (11, 14428458), (18, 8817391), (22, 7214229), (33, 4809486), (66, 2404743), (99, 1603162), (121, 1311678), (198, 801581), (242, 655839), (363, 437226), (726, 218613), (1089, 145742), (2178, 72871)]