152831238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{98347}}^1$

素因数の和:98396

約数の個数: 32

約数和(自身を含む): 358773504

約数和(自身を除く): 205942266

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 98347, 196694, 295041, 590082, 688429, 1376858, 2065287, 3638839, 4130574, 7277678, 10916517, 21833034, 25471873, 50943746, 76415619, 152831238]

約数ペア:

[(1, 152831238), (2, 76415619), (3, 50943746), (6, 25471873), (7, 21833034), (14, 10916517), (21, 7277678), (37, 4130574), (42, 3638839), (74, 2065287), (111, 1376858), (222, 688429), (259, 590082), (518, 295041), (777, 196694), (1554, 98347)]