156938591916

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{4297}}^1\times {\mathrm{10459}}^1$

素因数の和:14863

約数の個数: 72

約数和(自身を含む): 400927239440

約数和(自身を除く): 243988647524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 4297, 8594, 10459, 12891, 17188, 20918, 25782, 31377, 38673, 41836, 51564, 62754, 77346, 94131, 125508, 154692, 188262, 376524, 416809, 833618, 1014523, 1250427, 1667236, 2029046, 2500854, 3043569, 3751281, 4058092, 5001708, 6087138, 7502562, 9130707, 12174276, 15005124, 18261414, 36522828, 44942323, 89884646, 134826969, 179769292, 269653938, 404480907, 539307876, 808961814, 1617923628, 4359405331, 8718810662, 13078215993, 17437621324, 26156431986, 39234647979, 52312863972, 78469295958, 156938591916]

約数ペア:

[(1, 156938591916), (2, 78469295958), (3, 52312863972), (4, 39234647979), (6, 26156431986), (9, 17437621324), (12, 13078215993), (18, 8718810662), (36, 4359405331), (97, 1617923628), (194, 808961814), (291, 539307876), (388, 404480907), (582, 269653938), (873, 179769292), (1164, 134826969), (1746, 89884646), (3492, 44942323), (4297, 36522828), (8594, 18261414), (10459, 15005124), (12891, 12174276), (17188, 9130707), (20918, 7502562), (25782, 6087138), (31377, 5001708), (38673, 4058092), (41836, 3751281), (51564, 3043569), (62754, 2500854), (77346, 2029046), (94131, 1667236), (125508, 1250427), (154692, 1014523), (188262, 833618), (376524, 416809)]