145297824

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{216217}}^1$

素因数の和:216237

約数の個数: 48

約数和(自身を含む): 435895488

約数和(自身を除く): 290597664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 216217, 432434, 648651, 864868, 1297302, 1513519, 1729736, 2594604, 3027038, 3459472, 4540557, 5189208, 6054076, 6918944, 9081114, 10378416, 12108152, 18162228, 20756832, 24216304, 36324456, 48432608, 72648912, 145297824]

約数ペア:

[(1, 145297824), (2, 72648912), (3, 48432608), (4, 36324456), (6, 24216304), (7, 20756832), (8, 18162228), (12, 12108152), (14, 10378416), (16, 9081114), (21, 6918944), (24, 6054076), (28, 5189208), (32, 4540557), (42, 3459472), (48, 3027038), (56, 2594604), (84, 1729736), (96, 1513519), (112, 1297302), (168, 864868), (224, 648651), (336, 432434), (672, 216217)]