156919365003

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{26693}}^1$

素因数の和:27195

約数の個数: 32

約数和(自身を含む): 216767238912

約数和(自身を除く): 59847873909

約数列:

[1, 3, 37, 111, 211, 251, 633, 753, 7807, 9287, 23421, 26693, 27861, 52961, 80079, 158883, 987641, 1959557, 2962923, 5632223, 5878671, 6699943, 16896669, 20099829, 208392251, 247897891, 625176753, 743693673, 1413687973, 4241063919, 52306455001, 156919365003]

約数ペア:

[(1, 156919365003), (3, 52306455001), (37, 4241063919), (111, 1413687973), (211, 743693673), (251, 625176753), (633, 247897891), (753, 208392251), (7807, 20099829), (9287, 16896669), (23421, 6699943), (26693, 5878671), (27861, 5632223), (52961, 2962923), (80079, 1959557), (158883, 987641)]