155298861610

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{55249}}^1$

素因数の和:55471

約数の個数: 64

約数和(自身を含む): 293862816000

約数和(自身を除く): 138563954390

約数列:

[1, 2, 5, 10, 37, 71, 74, 107, 142, 185, 214, 355, 370, 535, 710, 1070, 2627, 3959, 5254, 7597, 7918, 13135, 15194, 19795, 26270, 37985, 39590, 55249, 75970, 110498, 276245, 281089, 552490, 562178, 1405445, 2044213, 2810890, 3922679, 4088426, 5911643, 7845358, 10221065, 11823286, 19613395, 20442130, 29558215, 39226790, 59116430, 145139123, 218730791, 290278246, 419726653, 437461582, 725695615, 839453306, 1093653955, 1451391230, 2098633265, 2187307910, 4197266530, 15529886161, 31059772322, 77649430805, 155298861610]

約数ペア:

[(1, 155298861610), (2, 77649430805), (5, 31059772322), (10, 15529886161), (37, 4197266530), (71, 2187307910), (74, 2098633265), (107, 1451391230), (142, 1093653955), (185, 839453306), (214, 725695615), (355, 437461582), (370, 419726653), (535, 290278246), (710, 218730791), (1070, 145139123), (2627, 59116430), (3959, 39226790), (5254, 29558215), (7597, 20442130), (7918, 19613395), (13135, 11823286), (15194, 10221065), (19795, 7845358), (26270, 5911643), (37985, 4088426), (39590, 3922679), (55249, 2810890), (75970, 2044213), (110498, 1405445), (276245, 562178), (281089, 552490)]