15957755136

素因数分解:

$2^8\times 3^3\times {\mathrm{113}}^1\times {\mathrm{20431}}^1$

素因数の和:20569

約数の個数: 144

約数和(自身を含む): 47609829120

約数和(自身を除く): 31652073984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 113, 128, 144, 192, 216, 226, 256, 288, 339, 384, 432, 452, 576, 678, 768, 864, 904, 1017, 1152, 1356, 1728, 1808, 2034, 2304, 2712, 3051, 3456, 3616, 4068, 5424, 6102, 6912, 7232, 8136, 10848, 12204, 14464, 16272, 20431, 21696, 24408, 28928, 32544, 40862, 43392, 48816, 61293, 65088, 81724, 86784, 97632, 122586, 130176, 163448, 183879, 195264, 245172, 260352, 326896, 367758, 390528, 490344, 551637, 653792, 735516, 781056, 980688, 1103274, 1307584, 1471032, 1961376, 2206548, 2308703, 2615168, 2942064, 3922752, 4413096, 4617406, 5230336, 5884128, 6926109, 7845504, 8826192, 9234812, 11768256, 13852218, 15691008, 17652384, 18469624, 20778327, 23536512, 27704436, 35304768, 36939248, 41556654, 47073024, 55408872, 62334981, 70609536, 73878496, 83113308, 110817744, 124669962, 141219072, 147756992, 166226616, 221635488, 249339924, 295513984, 332453232, 443270976, 498679848, 591027968, 664906464, 886541952, 997359696, 1329812928, 1773083904, 1994719392, 2659625856, 3989438784, 5319251712, 7978877568, 15957755136]

約数ペア:

[(1, 15957755136), (2, 7978877568), (3, 5319251712), (4, 3989438784), (6, 2659625856), (8, 1994719392), (9, 1773083904), (12, 1329812928), (16, 997359696), (18, 886541952), (24, 664906464), (27, 591027968), (32, 498679848), (36, 443270976), (48, 332453232), (54, 295513984), (64, 249339924), (72, 221635488), (96, 166226616), (108, 147756992), (113, 141219072), (128, 124669962), (144, 110817744), (192, 83113308), (216, 73878496), (226, 70609536), (256, 62334981), (288, 55408872), (339, 47073024), (384, 41556654), (432, 36939248), (452, 35304768), (576, 27704436), (678, 23536512), (768, 20778327), (864, 18469624), (904, 17652384), (1017, 15691008), (1152, 13852218), (1356, 11768256), (1728, 9234812), (1808, 8826192), (2034, 7845504), (2304, 6926109), (2712, 5884128), (3051, 5230336), (3456, 4617406), (3616, 4413096), (4068, 3922752), (5424, 2942064), (6102, 2615168), (6912, 2308703), (7232, 2206548), (8136, 1961376), (10848, 1471032), (12204, 1307584), (14464, 1103274), (16272, 980688), (20431, 781056), (21696, 735516), (24408, 653792), (28928, 551637), (32544, 490344), (40862, 390528), (43392, 367758), (48816, 326896), (61293, 260352), (65088, 245172), (81724, 195264), (86784, 183879), (97632, 163448), (122586, 130176)]