156747808842

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2137}}^1\times {\mathrm{2377}}^1$

素因数の和:4695

約数の個数: 64

約数和(自身を含む): 324573029760

約数和(自身を除く): 167825220918

約数列:

[1, 2, 3, 6, 37, 74, 111, 139, 222, 278, 417, 834, 2137, 2377, 4274, 4754, 5143, 6411, 7131, 10286, 12822, 14262, 15429, 30858, 79069, 87949, 158138, 175898, 237207, 263847, 297043, 330403, 474414, 527694, 594086, 660806, 891129, 991209, 1782258, 1982418, 5079649, 10159298, 10990591, 12224911, 15238947, 21981182, 24449822, 30477894, 32971773, 36674733, 65943546, 73349466, 187947013, 375894026, 563841039, 706071211, 1127682078, 1412142422, 2118213633, 4236427266, 26124634807, 52249269614, 78373904421, 156747808842]

約数ペア:

[(1, 156747808842), (2, 78373904421), (3, 52249269614), (6, 26124634807), (37, 4236427266), (74, 2118213633), (111, 1412142422), (139, 1127682078), (222, 706071211), (278, 563841039), (417, 375894026), (834, 187947013), (2137, 73349466), (2377, 65943546), (4274, 36674733), (4754, 32971773), (5143, 30477894), (6411, 24449822), (7131, 21981182), (10286, 15238947), (12822, 12224911), (14262, 10990591), (15429, 10159298), (30858, 5079649), (79069, 1982418), (87949, 1782258), (158138, 991209), (175898, 891129), (237207, 660806), (263847, 594086), (297043, 527694), (330403, 474414)]