156959538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{4649}}^1$

素因数の和:5002

約数の個数: 32

約数和(自身を含む): 333460800

約数和(自身を除く): 176501262

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 331, 662, 993, 1986, 4649, 5627, 9298, 11254, 13947, 16881, 27894, 33762, 79033, 158066, 237099, 474198, 1538819, 3077638, 4616457, 9232914, 26159923, 52319846, 78479769, 156959538]

約数ペア:

[(1, 156959538), (2, 78479769), (3, 52319846), (6, 26159923), (17, 9232914), (34, 4616457), (51, 3077638), (102, 1538819), (331, 474198), (662, 237099), (993, 158066), (1986, 79033), (4649, 33762), (5627, 27894), (9298, 16881), (11254, 13947)]