150213564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3457}}^1$

素因数の和:3555

約数の個数: 72

約数和(自身を含む): 407822688

約数和(自身を除く): 257609124

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 2414, 2556, 3457, 3621, 4828, 6914, 7242, 10371, 10863, 13828, 14484, 20742, 21726, 31113, 41484, 43452, 58769, 62226, 117538, 124452, 176307, 235076, 245447, 352614, 490894, 528921, 705228, 736341, 981788, 1057842, 1472682, 2115684, 2209023, 2945364, 4172599, 4418046, 8345198, 8836092, 12517797, 16690396, 25035594, 37553391, 50071188, 75106782, 150213564]

約数ペア:

[(1, 150213564), (2, 75106782), (3, 50071188), (4, 37553391), (6, 25035594), (9, 16690396), (12, 12517797), (17, 8836092), (18, 8345198), (34, 4418046), (36, 4172599), (51, 2945364), (68, 2209023), (71, 2115684), (102, 1472682), (142, 1057842), (153, 981788), (204, 736341), (213, 705228), (284, 528921), (306, 490894), (426, 352614), (612, 245447), (639, 235076), (852, 176307), (1207, 124452), (1278, 117538), (2414, 62226), (2556, 58769), (3457, 43452), (3621, 41484), (4828, 31113), (6914, 21726), (7242, 20742), (10371, 14484), (10863, 13828)]