179427156

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 423897600

約数和(自身を除く): 244470444

約数列:

[1, 2, 3, 4, 6, 12, 199, 227, 331, 398, 454, 597, 662, 681, 796, 908, 993, 1194, 1324, 1362, 1986, 2388, 2724, 3972, 45173, 65869, 75137, 90346, 131738, 135519, 150274, 180692, 197607, 225411, 263476, 271038, 300548, 395214, 450822, 542076, 790428, 901644, 14952263, 29904526, 44856789, 59809052, 89713578, 179427156]

約数ペア:

[(1, 179427156), (2, 89713578), (3, 59809052), (4, 44856789), (6, 29904526), (12, 14952263), (199, 901644), (227, 790428), (331, 542076), (398, 450822), (454, 395214), (597, 300548), (662, 271038), (681, 263476), (796, 225411), (908, 197607), (993, 180692), (1194, 150274), (1324, 135519), (1362, 131738), (1986, 90346), (2388, 75137), (2724, 65869), (3972, 45173)]