156772104195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{1237}}^1$

素因数の和:1781

約数の個数: 128

約数和(自身を含む): 298515750912

約数和(自身を除く): 141743646717

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 61, 105, 141, 183, 235, 305, 329, 421, 427, 705, 915, 987, 1237, 1263, 1281, 1645, 2105, 2135, 2867, 2947, 3711, 4935, 6185, 6315, 6405, 8601, 8659, 8841, 14335, 14735, 18555, 19787, 20069, 25681, 25977, 43005, 43295, 44205, 58139, 59361, 60207, 75457, 77043, 98935, 100345, 128405, 129885, 138509, 174417, 179767, 226371, 290695, 296805, 301035, 377285, 385215, 406973, 415527, 520777, 528199, 539301, 692545, 872085, 898835, 1131855, 1207007, 1220919, 1562331, 1584597, 2034865, 2077635, 2603885, 2640995, 2696505, 3546479, 3621021, 3645439, 6035035, 6104595, 7811655, 7922985, 8449049, 10639437, 10936317, 17732395, 18105105, 18227195, 24476519, 24825353, 25347147, 31767397, 42245245, 53197185, 54681585, 73429557, 74476059, 95302191, 122382595, 124126765, 126735735, 158836985, 171335633, 222371779, 367147785, 372380295, 476510955, 514006899, 667115337, 856678165, 1111858895, 1493067659, 2570034495, 3335576685, 4479202977, 7465338295, 10451473613, 22396014885, 31354420839, 52257368065, 156772104195]

約数ペア:

[(1, 156772104195), (3, 52257368065), (5, 31354420839), (7, 22396014885), (15, 10451473613), (21, 7465338295), (35, 4479202977), (47, 3335576685), (61, 2570034495), (105, 1493067659), (141, 1111858895), (183, 856678165), (235, 667115337), (305, 514006899), (329, 476510955), (421, 372380295), (427, 367147785), (705, 222371779), (915, 171335633), (987, 158836985), (1237, 126735735), (1263, 124126765), (1281, 122382595), (1645, 95302191), (2105, 74476059), (2135, 73429557), (2867, 54681585), (2947, 53197185), (3711, 42245245), (4935, 31767397), (6185, 25347147), (6315, 24825353), (6405, 24476519), (8601, 18227195), (8659, 18105105), (8841, 17732395), (14335, 10936317), (14735, 10639437), (18555, 8449049), (19787, 7922985), (20069, 7811655), (25681, 6104595), (25977, 6035035), (43005, 3645439), (43295, 3621021), (44205, 3546479), (58139, 2696505), (59361, 2640995), (60207, 2603885), (75457, 2077635), (77043, 2034865), (98935, 1584597), (100345, 1562331), (128405, 1220919), (129885, 1207007), (138509, 1131855), (174417, 898835), (179767, 872085), (226371, 692545), (290695, 539301), (296805, 528199), (301035, 520777), (377285, 415527), (385215, 406973)]