135280362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 319739904

約数和(自身を除く): 184459542

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 263, 331, 518, 526, 662, 777, 789, 993, 1554, 1578, 1841, 1986, 2317, 3682, 4634, 5523, 6951, 9731, 11046, 12247, 13902, 19462, 24494, 29193, 36741, 58386, 68117, 73482, 85729, 87053, 136234, 171458, 174106, 204351, 257187, 261159, 408702, 514374, 522318, 609371, 1218742, 1828113, 3220961, 3656226, 6441922, 9662883, 19325766, 22546727, 45093454, 67640181, 135280362]

約数ペア:

[(1, 135280362), (2, 67640181), (3, 45093454), (6, 22546727), (7, 19325766), (14, 9662883), (21, 6441922), (37, 3656226), (42, 3220961), (74, 1828113), (111, 1218742), (222, 609371), (259, 522318), (263, 514374), (331, 408702), (518, 261159), (526, 257187), (662, 204351), (777, 174106), (789, 171458), (993, 136234), (1554, 87053), (1578, 85729), (1841, 73482), (1986, 68117), (2317, 58386), (3682, 36741), (4634, 29193), (5523, 24494), (6951, 19462), (9731, 13902), (11046, 12247)]