137841390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 380484000

約数和(自身を除く): 242642610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 149, 171, 190, 285, 298, 342, 447, 541, 570, 745, 855, 894, 1082, 1341, 1490, 1623, 1710, 2235, 2682, 2705, 2831, 3246, 4470, 4869, 5410, 5662, 6705, 8115, 8493, 9738, 10279, 13410, 14155, 16230, 16986, 20558, 24345, 25479, 28310, 30837, 42465, 48690, 50958, 51395, 61674, 80609, 84930, 92511, 102790, 127395, 154185, 161218, 185022, 241827, 254790, 308370, 403045, 462555, 483654, 725481, 806090, 925110, 1209135, 1450962, 1531571, 2418270, 3063142, 3627405, 4594713, 7254810, 7657855, 9189426, 13784139, 15315710, 22973565, 27568278, 45947130, 68920695, 137841390]

約数ペア:

[(1, 137841390), (2, 68920695), (3, 45947130), (5, 27568278), (6, 22973565), (9, 15315710), (10, 13784139), (15, 9189426), (18, 7657855), (19, 7254810), (30, 4594713), (38, 3627405), (45, 3063142), (57, 2418270), (90, 1531571), (95, 1450962), (114, 1209135), (149, 925110), (171, 806090), (190, 725481), (285, 483654), (298, 462555), (342, 403045), (447, 308370), (541, 254790), (570, 241827), (745, 185022), (855, 161218), (894, 154185), (1082, 127395), (1341, 102790), (1490, 92511), (1623, 84930), (1710, 80609), (2235, 61674), (2682, 51395), (2705, 50958), (2831, 48690), (3246, 42465), (4470, 30837), (4869, 28310), (5410, 25479), (5662, 24345), (6705, 20558), (8115, 16986), (8493, 16230), (9738, 14155), (10279, 13410)]