156123324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{619537}}^1$

素因数の和:619554

約数の個数: 36

約数和(自身を含む): 451023664

約数和(自身を除く): 294900340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 619537, 1239074, 1858611, 2478148, 3717222, 4336759, 5575833, 7434444, 8673518, 11151666, 13010277, 17347036, 22303332, 26020554, 39030831, 52041108, 78061662, 156123324]

約数ペア:

[(1, 156123324), (2, 78061662), (3, 52041108), (4, 39030831), (6, 26020554), (7, 22303332), (9, 17347036), (12, 13010277), (14, 11151666), (18, 8673518), (21, 7434444), (28, 5575833), (36, 4336759), (42, 3717222), (63, 2478148), (84, 1858611), (126, 1239074), (252, 619537)]