137695470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21961}}^1$

素因数の和:22001

約数の個数: 64

約数和(自身を含む): 379503360

約数和(自身を除く): 241807890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 21961, 43922, 65883, 109805, 131766, 219610, 241571, 329415, 417259, 483142, 658830, 724713, 834518, 1207855, 1251777, 1449426, 2086295, 2415710, 2503554, 3623565, 4172590, 4589849, 6258885, 7247130, 9179698, 12517770, 13769547, 22949245, 27539094, 45898490, 68847735, 137695470]

約数ペア:

[(1, 137695470), (2, 68847735), (3, 45898490), (5, 27539094), (6, 22949245), (10, 13769547), (11, 12517770), (15, 9179698), (19, 7247130), (22, 6258885), (30, 4589849), (33, 4172590), (38, 3623565), (55, 2503554), (57, 2415710), (66, 2086295), (95, 1449426), (110, 1251777), (114, 1207855), (165, 834518), (190, 724713), (209, 658830), (285, 483142), (330, 417259), (418, 329415), (570, 241571), (627, 219610), (1045, 131766), (1254, 109805), (2090, 65883), (3135, 43922), (6270, 21961)]