162149405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 218350080

約数和(自身を除く): 56200675

約数列:

[1, 5, 11, 55, 59, 107, 295, 467, 535, 649, 1177, 2335, 3245, 5137, 5885, 6313, 25685, 27553, 31565, 49969, 69443, 137765, 249845, 303083, 347215, 549659, 1515415, 2748295, 2948171, 14740855, 32429881, 162149405]

約数ペア:

[(1, 162149405), (5, 32429881), (11, 14740855), (55, 2948171), (59, 2748295), (107, 1515415), (295, 549659), (467, 347215), (535, 303083), (649, 249845), (1177, 137765), (2335, 69443), (3245, 49969), (5137, 31565), (5885, 27553), (6313, 25685)]