163670707215

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{42751}}^1$

素因数の和:42931

約数の個数: 96

約数和(自身を含む): 309242658816

約数和(自身を除く): 145571951601

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 137, 207, 243, 345, 405, 411, 621, 685, 1035, 1215, 1233, 1863, 2055, 3105, 3151, 3699, 5589, 6165, 9315, 9453, 11097, 15755, 18495, 27945, 28359, 33291, 42751, 47265, 55485, 85077, 128253, 141795, 166455, 213755, 255231, 384759, 425385, 641265, 765693, 983273, 1154277, 1276155, 1923795, 2949819, 3462831, 3828465, 4916365, 5771385, 5856887, 8849457, 10388493, 14749095, 17314155, 17570661, 26548371, 29284435, 44247285, 51942465, 52711983, 79645113, 87853305, 132741855, 134708401, 158135949, 238935339, 263559915, 398225565, 404125203, 474407847, 673542005, 790679745, 1194676695, 1212375609, 1423223541, 2020626015, 2372039235, 3637126827, 6061878045, 7116117705, 10911380481, 18185634135, 32734141443, 54556902405, 163670707215]

約数ペア:

[(1, 163670707215), (3, 54556902405), (5, 32734141443), (9, 18185634135), (15, 10911380481), (23, 7116117705), (27, 6061878045), (45, 3637126827), (69, 2372039235), (81, 2020626015), (115, 1423223541), (135, 1212375609), (137, 1194676695), (207, 790679745), (243, 673542005), (345, 474407847), (405, 404125203), (411, 398225565), (621, 263559915), (685, 238935339), (1035, 158135949), (1215, 134708401), (1233, 132741855), (1863, 87853305), (2055, 79645113), (3105, 52711983), (3151, 51942465), (3699, 44247285), (5589, 29284435), (6165, 26548371), (9315, 17570661), (9453, 17314155), (11097, 14749095), (15755, 10388493), (18495, 8849457), (27945, 5856887), (28359, 5771385), (33291, 4916365), (42751, 3828465), (47265, 3462831), (55485, 2949819), (85077, 1923795), (128253, 1276155), (141795, 1154277), (166455, 983273), (213755, 765693), (255231, 641265), (384759, 425385)]