152227840

素因数分解:

$2^{12}\times 5^1\times {\mathrm{7433}}^1$

素因数の和:7462

約数の個数: 52

約数和(自身を含む): 365351364

約数和(自身を除く): 213123524

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 7433, 10240, 14866, 20480, 29732, 37165, 59464, 74330, 118928, 148660, 237856, 297320, 475712, 594640, 951424, 1189280, 1902848, 2378560, 3805696, 4757120, 7611392, 9514240, 15222784, 19028480, 30445568, 38056960, 76113920, 152227840]

約数ペア:

[(1, 152227840), (2, 76113920), (4, 38056960), (5, 30445568), (8, 19028480), (10, 15222784), (16, 9514240), (20, 7611392), (32, 4757120), (40, 3805696), (64, 2378560), (80, 1902848), (128, 1189280), (160, 951424), (256, 594640), (320, 475712), (512, 297320), (640, 237856), (1024, 148660), (1280, 118928), (2048, 74330), (2560, 59464), (4096, 37165), (5120, 29732), (7433, 20480), (10240, 14866)]