156914751488

素因数分解:

$2^{11}\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{3001}}^1$

素因数の和:3256

約数の個数: 144

約数和(自身を含む): 346618785240

約数和(自身を除く): 189704033752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 211, 242, 256, 352, 422, 484, 512, 704, 844, 968, 1024, 1408, 1688, 1936, 2048, 2321, 2816, 3001, 3376, 3872, 4642, 5632, 6002, 6752, 7744, 9284, 11264, 12004, 13504, 15488, 18568, 22528, 24008, 25531, 27008, 30976, 33011, 37136, 48016, 51062, 54016, 61952, 66022, 74272, 96032, 102124, 108032, 123904, 132044, 148544, 192064, 204248, 216064, 247808, 264088, 297088, 363121, 384128, 408496, 432128, 528176, 594176, 633211, 726242, 768256, 816992, 1056352, 1188352, 1266422, 1452484, 1536512, 1633984, 2112704, 2376704, 2532844, 2904968, 3073024, 3267968, 4225408, 4753408, 5065688, 5809936, 6146048, 6535936, 6965321, 8450816, 10131376, 11619872, 13071872, 13930642, 16901632, 20262752, 23239744, 26143744, 27861284, 33803264, 40525504, 46479488, 52287488, 55722568, 67606528, 76618531, 81051008, 92958976, 111445136, 153237062, 162102016, 185917952, 222890272, 306474124, 324204032, 371835904, 445780544, 612948248, 648408064, 743671808, 891561088, 1225896496, 1296816128, 1783122176, 2451792992, 3566244352, 4903585984, 7132488704, 9807171968, 14264977408, 19614343936, 39228687872, 78457375744, 156914751488]

約数ペア:

[(1, 156914751488), (2, 78457375744), (4, 39228687872), (8, 19614343936), (11, 14264977408), (16, 9807171968), (22, 7132488704), (32, 4903585984), (44, 3566244352), (64, 2451792992), (88, 1783122176), (121, 1296816128), (128, 1225896496), (176, 891561088), (211, 743671808), (242, 648408064), (256, 612948248), (352, 445780544), (422, 371835904), (484, 324204032), (512, 306474124), (704, 222890272), (844, 185917952), (968, 162102016), (1024, 153237062), (1408, 111445136), (1688, 92958976), (1936, 81051008), (2048, 76618531), (2321, 67606528), (2816, 55722568), (3001, 52287488), (3376, 46479488), (3872, 40525504), (4642, 33803264), (5632, 27861284), (6002, 26143744), (6752, 23239744), (7744, 20262752), (9284, 16901632), (11264, 13930642), (12004, 13071872), (13504, 11619872), (15488, 10131376), (18568, 8450816), (22528, 6965321), (24008, 6535936), (25531, 6146048), (27008, 5809936), (30976, 5065688), (33011, 4753408), (37136, 4225408), (48016, 3267968), (51062, 3073024), (54016, 2904968), (61952, 2532844), (66022, 2376704), (74272, 2112704), (96032, 1633984), (102124, 1536512), (108032, 1452484), (123904, 1266422), (132044, 1188352), (148544, 1056352), (192064, 816992), (204248, 768256), (216064, 726242), (247808, 633211), (264088, 594176), (297088, 528176), (363121, 432128), (384128, 408496)]