165368940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3529}}^1$

素因数の和:3623

約数の個数: 96

約数和(自身を含む): 512386560

約数和(自身を除く): 347017620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 852, 1065, 1420, 1562, 2130, 2343, 3124, 3529, 3905, 4260, 4686, 7058, 7810, 9372, 10587, 11715, 14116, 15620, 17645, 21174, 23430, 35290, 38819, 42348, 46860, 52935, 70580, 77638, 105870, 116457, 155276, 194095, 211740, 232914, 250559, 388190, 465828, 501118, 582285, 751677, 776380, 1002236, 1164570, 1252795, 1503354, 2329140, 2505590, 2756149, 3006708, 3758385, 5011180, 5512298, 7516770, 8268447, 11024596, 13780745, 15033540, 16536894, 27561490, 33073788, 41342235, 55122980, 82684470, 165368940]

約数ペア:

[(1, 165368940), (2, 82684470), (3, 55122980), (4, 41342235), (5, 33073788), (6, 27561490), (10, 16536894), (11, 15033540), (12, 13780745), (15, 11024596), (20, 8268447), (22, 7516770), (30, 5512298), (33, 5011180), (44, 3758385), (55, 3006708), (60, 2756149), (66, 2505590), (71, 2329140), (110, 1503354), (132, 1252795), (142, 1164570), (165, 1002236), (213, 776380), (220, 751677), (284, 582285), (330, 501118), (355, 465828), (426, 388190), (660, 250559), (710, 232914), (781, 211740), (852, 194095), (1065, 155276), (1420, 116457), (1562, 105870), (2130, 77638), (2343, 70580), (3124, 52935), (3529, 46860), (3905, 42348), (4260, 38819), (4686, 35290), (7058, 23430), (7810, 21174), (9372, 17645), (10587, 15620), (11715, 14116)]