42158655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^3$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 95247360

約数和(自身を除く): 53088705

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 23, 33, 35, 45, 55, 63, 69, 77, 99, 105, 115, 161, 165, 207, 231, 253, 315, 345, 385, 483, 495, 529, 693, 759, 805, 1035, 1155, 1265, 1449, 1587, 1771, 2277, 2415, 2645, 3465, 3703, 3795, 4761, 5313, 5819, 7245, 7935, 8855, 11109, 11385, 12167, 15939, 17457, 18515, 23805, 26565, 29095, 33327, 36501, 40733, 52371, 55545, 60835, 79695, 85169, 87285, 109503, 122199, 133837, 166635, 182505, 203665, 255507, 261855, 366597, 401511, 425845, 547515, 610995, 669185, 766521, 936859, 1204533, 1277535, 1832985, 2007555, 2810577, 3832605, 4684295, 6022665, 8431731, 14052885, 42158655]

約数ペア:

[(1, 42158655), (3, 14052885), (5, 8431731), (7, 6022665), (9, 4684295), (11, 3832605), (15, 2810577), (21, 2007555), (23, 1832985), (33, 1277535), (35, 1204533), (45, 936859), (55, 766521), (63, 669185), (69, 610995), (77, 547515), (99, 425845), (105, 401511), (115, 366597), (161, 261855), (165, 255507), (207, 203665), (231, 182505), (253, 166635), (315, 133837), (345, 122199), (385, 109503), (483, 87285), (495, 85169), (529, 79695), (693, 60835), (759, 55545), (805, 52371), (1035, 40733), (1155, 36501), (1265, 33327), (1449, 29095), (1587, 26565), (1771, 23805), (2277, 18515), (2415, 17457), (2645, 15939), (3465, 12167), (3703, 11385), (3795, 11109), (4761, 8855), (5313, 7935), (5819, 7245)]