168349170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1039}}^1$

素因数の和:1551

約数の個数: 64

約数和(自身を含む): 442091520

約数和(自身を除く): 273742350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 491, 982, 1039, 1473, 2078, 2455, 2946, 3117, 4910, 5195, 5401, 6234, 7365, 10390, 10802, 11429, 14730, 15585, 16203, 22858, 27005, 31170, 32406, 34287, 54010, 57145, 68574, 81015, 114290, 162030, 171435, 342870, 510149, 1020298, 1530447, 2550745, 3060894, 5101490, 5611639, 7652235, 11223278, 15304470, 16834917, 28058195, 33669834, 56116390, 84174585, 168349170]

約数ペア:

[(1, 168349170), (2, 84174585), (3, 56116390), (5, 33669834), (6, 28058195), (10, 16834917), (11, 15304470), (15, 11223278), (22, 7652235), (30, 5611639), (33, 5101490), (55, 3060894), (66, 2550745), (110, 1530447), (165, 1020298), (330, 510149), (491, 342870), (982, 171435), (1039, 162030), (1473, 114290), (2078, 81015), (2455, 68574), (2946, 57145), (3117, 54010), (4910, 34287), (5195, 32406), (5401, 31170), (6234, 27005), (7365, 22858), (10390, 16203), (10802, 15585), (11429, 14730)]