157519062

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1801}}^1$

素因数の和:1965

約数の個数: 48

約数和(自身を含む): 352514448

約数和(自身を除く): 194995386

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 113, 129, 226, 258, 339, 387, 678, 774, 1017, 1801, 2034, 3602, 4859, 5403, 9718, 10806, 14577, 16209, 29154, 32418, 43731, 77443, 87462, 154886, 203513, 232329, 407026, 464658, 610539, 696987, 1221078, 1393974, 1831617, 3663234, 8751059, 17502118, 26253177, 52506354, 78759531, 157519062]

約数ペア:

[(1, 157519062), (2, 78759531), (3, 52506354), (6, 26253177), (9, 17502118), (18, 8751059), (43, 3663234), (86, 1831617), (113, 1393974), (129, 1221078), (226, 696987), (258, 610539), (339, 464658), (387, 407026), (678, 232329), (774, 203513), (1017, 154886), (1801, 87462), (2034, 77443), (3602, 43731), (4859, 32418), (5403, 29154), (9718, 16209), (10806, 14577)]