156938221188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1764223}}^1$

素因数の和:1764593

約数の個数: 72

約数和(自身を含む): 454661695488

約数和(自身を除く): 297723474300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 353, 706, 1059, 1412, 2118, 2471, 3177, 4236, 4942, 6354, 7413, 9884, 12708, 14826, 22239, 29652, 44478, 88956, 1764223, 3528446, 5292669, 7056892, 10585338, 12349561, 15878007, 21170676, 24699122, 31756014, 37048683, 49398244, 63512028, 74097366, 111146049, 148194732, 222292098, 444584196, 622770719, 1245541438, 1868312157, 2491082876, 3736624314, 4359395033, 5604936471, 7473248628, 8718790066, 11209872942, 13078185099, 17437580132, 22419745884, 26156370198, 39234555297, 52312740396, 78469110594, 156938221188]

約数ペア:

[(1, 156938221188), (2, 78469110594), (3, 52312740396), (4, 39234555297), (6, 26156370198), (7, 22419745884), (9, 17437580132), (12, 13078185099), (14, 11209872942), (18, 8718790066), (21, 7473248628), (28, 5604936471), (36, 4359395033), (42, 3736624314), (63, 2491082876), (84, 1868312157), (126, 1245541438), (252, 622770719), (353, 444584196), (706, 222292098), (1059, 148194732), (1412, 111146049), (2118, 74097366), (2471, 63512028), (3177, 49398244), (4236, 37048683), (4942, 31756014), (6354, 24699122), (7413, 21170676), (9884, 15878007), (12708, 12349561), (14826, 10585338), (22239, 7056892), (29652, 5292669), (44478, 3528446), (88956, 1764223)]