145730844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{578297}}^1$

素因数の和:578314

約数の個数: 36

約数和(自身を含む): 421000944

約数和(自身を除く): 275270100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 578297, 1156594, 1734891, 2313188, 3469782, 4048079, 5204673, 6939564, 8096158, 10409346, 12144237, 16192316, 20818692, 24288474, 36432711, 48576948, 72865422, 145730844]

約数ペア:

[(1, 145730844), (2, 72865422), (3, 48576948), (4, 36432711), (6, 24288474), (7, 20818692), (9, 16192316), (12, 12144237), (14, 10409346), (18, 8096158), (21, 6939564), (28, 5204673), (36, 4048079), (42, 3469782), (63, 2313188), (84, 1734891), (126, 1156594), (252, 578297)]