78312649515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{743}}^1$

素因数の和:1193

約数の個数: 96

約数和(自身を含む): 135081354240

約数和(自身を除く): 56768704725

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 359, 529, 555, 743, 851, 1077, 1587, 1795, 2229, 2553, 2645, 3715, 4255, 5385, 7935, 8257, 11145, 12765, 13283, 17089, 19573, 24771, 27491, 39849, 41285, 51267, 58719, 66415, 82473, 85445, 97865, 123855, 137455, 189911, 199245, 256335, 266737, 293595, 305509, 393047, 412365, 569733, 632293, 800211, 916527, 949555, 1179141, 1333685, 1527545, 1896879, 1965235, 2848665, 3161465, 4001055, 4582635, 5895705, 6134951, 7026707, 9484395, 9869269, 14542739, 18404853, 21080121, 29607807, 30674755, 35133535, 43628217, 49346345, 72713695, 92024265, 105400605, 141103873, 148039035, 218141085, 226993187, 423311619, 680979561, 705519365, 1134965935, 2116558095, 3404897805, 5220843301, 15662529903, 26104216505, 78312649515]

約数ペア:

[(1, 78312649515), (3, 26104216505), (5, 15662529903), (15, 5220843301), (23, 3404897805), (37, 2116558095), (69, 1134965935), (111, 705519365), (115, 680979561), (185, 423311619), (345, 226993187), (359, 218141085), (529, 148039035), (555, 141103873), (743, 105400605), (851, 92024265), (1077, 72713695), (1587, 49346345), (1795, 43628217), (2229, 35133535), (2553, 30674755), (2645, 29607807), (3715, 21080121), (4255, 18404853), (5385, 14542739), (7935, 9869269), (8257, 9484395), (11145, 7026707), (12765, 6134951), (13283, 5895705), (17089, 4582635), (19573, 4001055), (24771, 3161465), (27491, 2848665), (39849, 1965235), (41285, 1896879), (51267, 1527545), (58719, 1333685), (66415, 1179141), (82473, 949555), (85445, 916527), (97865, 800211), (123855, 632293), (137455, 569733), (189911, 412365), (199245, 393047), (256335, 305509), (266737, 293595)]