156165648

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{16349}}^1$

素因数の和:16559

約数の個数: 40

約数和(自身を含む): 405480000

約数和(自身を除く): 249314352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 16349, 32698, 49047, 65396, 98094, 130792, 196188, 261584, 392376, 784752, 3253451, 6506902, 9760353, 13013804, 19520706, 26027608, 39041412, 52055216, 78082824, 156165648]

約数ペア:

[(1, 156165648), (2, 78082824), (3, 52055216), (4, 39041412), (6, 26027608), (8, 19520706), (12, 13013804), (16, 9760353), (24, 6506902), (48, 3253451), (199, 784752), (398, 392376), (597, 261584), (796, 196188), (1194, 130792), (1592, 98094), (2388, 65396), (3184, 49047), (4776, 32698), (9552, 16349)]