156941379815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1471}}^1\times {\mathrm{10837}}^1$

素因数の和:12503

約数の個数: 32

約数和(自身を含む): 206757826560

約数和(自身を除く): 49816446745

約数列:

[1, 5, 11, 55, 179, 895, 1471, 1969, 7355, 9845, 10837, 16181, 54185, 80905, 119207, 263309, 596035, 1316545, 1939823, 2896399, 9699115, 14481995, 15941227, 21338053, 79706135, 106690265, 175353497, 876767485, 2853479633, 14267398165, 31388275963, 156941379815]

約数ペア:

[(1, 156941379815), (5, 31388275963), (11, 14267398165), (55, 2853479633), (179, 876767485), (895, 175353497), (1471, 106690265), (1969, 79706135), (7355, 21338053), (9845, 15941227), (10837, 14481995), (16181, 9699115), (54185, 2896399), (80905, 1939823), (119207, 1316545), (263309, 596035)]