117853785

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 112

約数和(自身を含む): 251827200

約数和(自身を除く): 133973415

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 63, 81, 93, 105, 135, 149, 155, 189, 217, 243, 279, 315, 405, 447, 465, 567, 651, 729, 745, 837, 945, 1043, 1085, 1215, 1341, 1395, 1701, 1953, 2235, 2511, 2835, 3129, 3255, 3645, 4023, 4185, 4619, 5103, 5215, 5859, 6705, 7533, 8505, 9387, 9765, 12069, 12555, 13857, 15645, 17577, 20115, 22599, 23095, 25515, 28161, 29295, 32333, 36207, 37665, 41571, 46935, 52731, 60345, 69285, 84483, 87885, 96999, 108621, 112995, 124713, 140805, 158193, 161665, 181035, 207855, 253449, 263655, 290997, 374139, 422415, 484995, 543105, 623565, 760347, 790965, 872991, 1122417, 1267245, 1454985, 1870695, 2618973, 3367251, 3801735, 4364955, 5612085, 7856919, 13094865, 16836255, 23570757, 39284595, 117853785]

約数ペア:

[(1, 117853785), (3, 39284595), (5, 23570757), (7, 16836255), (9, 13094865), (15, 7856919), (21, 5612085), (27, 4364955), (31, 3801735), (35, 3367251), (45, 2618973), (63, 1870695), (81, 1454985), (93, 1267245), (105, 1122417), (135, 872991), (149, 790965), (155, 760347), (189, 623565), (217, 543105), (243, 484995), (279, 422415), (315, 374139), (405, 290997), (447, 263655), (465, 253449), (567, 207855), (651, 181035), (729, 161665), (745, 158193), (837, 140805), (945, 124713), (1043, 112995), (1085, 108621), (1215, 96999), (1341, 87885), (1395, 84483), (1701, 69285), (1953, 60345), (2235, 52731), (2511, 46935), (2835, 41571), (3129, 37665), (3255, 36207), (3645, 32333), (4023, 29295), (4185, 28161), (4619, 25515), (5103, 23095), (5215, 22599), (5859, 20115), (6705, 17577), (7533, 15645), (8505, 13857), (9387, 12555), (9765, 12069)]