152007786

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{402137}}^1$

素因数の和:402155

約数の個数: 32

約数和(自身を含む): 386052480

約数和(自身を除く): 234044694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 402137, 804274, 1206411, 2412822, 2814959, 3619233, 5629918, 7238466, 8444877, 10857699, 16889754, 21715398, 25334631, 50669262, 76003893, 152007786]

約数ペア:

[(1, 152007786), (2, 76003893), (3, 50669262), (6, 25334631), (7, 21715398), (9, 16889754), (14, 10857699), (18, 8444877), (21, 7238466), (27, 5629918), (42, 3619233), (54, 2814959), (63, 2412822), (126, 1206411), (189, 804274), (378, 402137)]