159354855

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 330557760

約数和(自身を除く): 171202905

約数列:

[1, 3, 5, 9, 11, 15, 17, 29, 33, 45, 51, 55, 85, 87, 99, 145, 153, 165, 187, 255, 261, 319, 435, 493, 495, 561, 653, 765, 935, 957, 1305, 1479, 1595, 1683, 1959, 2465, 2805, 2871, 3265, 4437, 4785, 5423, 5877, 7183, 7395, 8415, 9795, 11101, 14355, 16269, 18937, 21549, 22185, 27115, 29385, 33303, 35915, 48807, 55505, 56811, 64647, 81345, 94685, 99909, 107745, 122111, 166515, 170433, 208307, 244035, 284055, 321929, 323235, 366333, 499545, 610555, 624921, 852165, 965787, 1041535, 1098999, 1609645, 1831665, 1874763, 2897361, 3124605, 3541219, 4828935, 5494995, 9373815, 10623657, 14486805, 17706095, 31870971, 53118285, 159354855]

約数ペア:

[(1, 159354855), (3, 53118285), (5, 31870971), (9, 17706095), (11, 14486805), (15, 10623657), (17, 9373815), (29, 5494995), (33, 4828935), (45, 3541219), (51, 3124605), (55, 2897361), (85, 1874763), (87, 1831665), (99, 1609645), (145, 1098999), (153, 1041535), (165, 965787), (187, 852165), (255, 624921), (261, 610555), (319, 499545), (435, 366333), (493, 323235), (495, 321929), (561, 284055), (653, 244035), (765, 208307), (935, 170433), (957, 166515), (1305, 122111), (1479, 107745), (1595, 99909), (1683, 94685), (1959, 81345), (2465, 64647), (2805, 56811), (2871, 55505), (3265, 48807), (4437, 35915), (4785, 33303), (5423, 29385), (5877, 27115), (7183, 22185), (7395, 21549), (8415, 18937), (9795, 16269), (11101, 14355)]