165541644

素因数分解:

$2^2\times 3^4\times {\mathrm{510931}}^1$

素因数の和:510947

約数の個数: 30

約数和(自身を含む): 432759404

約数和(自身を除く): 267217760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 510931, 1021862, 1532793, 2043724, 3065586, 4598379, 6131172, 9196758, 13795137, 18393516, 27590274, 41385411, 55180548, 82770822, 165541644]

約数ペア:

[(1, 165541644), (2, 82770822), (3, 55180548), (4, 41385411), (6, 27590274), (9, 18393516), (12, 13795137), (18, 9196758), (27, 6131172), (36, 4598379), (54, 3065586), (81, 2043724), (108, 1532793), (162, 1021862), (324, 510931)]