156691134

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{821}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 355459104

約数和(自身を除く): 198767970

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 461, 821, 922, 1383, 1642, 2463, 2766, 4149, 4926, 7389, 8298, 10603, 14778, 18883, 21206, 31809, 37766, 56649, 63618, 95427, 113298, 169947, 190854, 339894, 378481, 756962, 1135443, 2270886, 3406329, 6812658, 8705063, 17410126, 26115189, 52230378, 78345567, 156691134]

約数ペア:

[(1, 156691134), (2, 78345567), (3, 52230378), (6, 26115189), (9, 17410126), (18, 8705063), (23, 6812658), (46, 3406329), (69, 2270886), (138, 1135443), (207, 756962), (414, 378481), (461, 339894), (821, 190854), (922, 169947), (1383, 113298), (1642, 95427), (2463, 63618), (2766, 56649), (4149, 37766), (4926, 31809), (7389, 21206), (8298, 18883), (10603, 14778)]