152848144

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{222163}}^1$

素因数の和:222214

約数の個数: 20

約数和(自身を含む): 303031696

約数和(自身を除く): 150183552

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 222163, 444326, 888652, 1777304, 3554608, 9553009, 19106018, 38212036, 76424072, 152848144]

約数ペア:

[(1, 152848144), (2, 76424072), (4, 38212036), (8, 19106018), (16, 9553009), (43, 3554608), (86, 1777304), (172, 888652), (344, 444326), (688, 222163)]