169298298

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5281}}^1$

素因数の和:5439

約数の個数: 48

約数和(自身を含む): 397988136

約数和(自身を除く): 228689838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 1233, 1781, 2466, 3562, 5281, 5343, 10562, 10686, 15843, 16029, 31686, 32058, 47529, 68653, 95058, 137306, 205959, 411918, 617877, 723497, 1235754, 1446994, 2170491, 4340982, 6511473, 9405461, 13022946, 18810922, 28216383, 56432766, 84649149, 169298298]

約数ペア:

[(1, 169298298), (2, 84649149), (3, 56432766), (6, 28216383), (9, 18810922), (13, 13022946), (18, 9405461), (26, 6511473), (39, 4340982), (78, 2170491), (117, 1446994), (137, 1235754), (234, 723497), (274, 617877), (411, 411918), (822, 205959), (1233, 137306), (1781, 95058), (2466, 68653), (3562, 47529), (5281, 32058), (5343, 31686), (10562, 16029), (10686, 15843)]