157705770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10663}}^1$

素因数の和:10719

約数の個数: 64

約数和(自身を含む): 414616320

約数和(自身を除く): 256910550

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 2465, 2958, 4930, 7395, 10663, 14790, 21326, 31989, 53315, 63978, 106630, 159945, 181271, 309227, 319890, 362542, 543813, 618454, 906355, 927681, 1087626, 1546135, 1812710, 1855362, 2719065, 3092270, 4638405, 5256859, 5438130, 9276810, 10513718, 15770577, 26284295, 31541154, 52568590, 78852885, 157705770]

約数ペア:

[(1, 157705770), (2, 78852885), (3, 52568590), (5, 31541154), (6, 26284295), (10, 15770577), (15, 10513718), (17, 9276810), (29, 5438130), (30, 5256859), (34, 4638405), (51, 3092270), (58, 2719065), (85, 1855362), (87, 1812710), (102, 1546135), (145, 1087626), (170, 927681), (174, 906355), (255, 618454), (290, 543813), (435, 362542), (493, 319890), (510, 309227), (870, 181271), (986, 159945), (1479, 106630), (2465, 63978), (2958, 53315), (4930, 31989), (7395, 21326), (10663, 14790)]