156747264

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 160

約数和(自身を含む): 453720960

約数和(自身を除く): 296973696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 131, 152, 164, 192, 228, 246, 256, 262, 304, 328, 384, 393, 456, 492, 512, 524, 608, 656, 768, 779, 786, 912, 984, 1048, 1216, 1312, 1536, 1558, 1572, 1824, 1968, 2096, 2337, 2432, 2489, 2624, 3116, 3144, 3648, 3936, 4192, 4674, 4864, 4978, 5248, 5371, 6232, 6288, 7296, 7467, 7872, 8384, 9348, 9728, 9956, 10496, 10742, 12464, 12576, 14592, 14934, 15744, 16113, 16768, 18696, 19912, 20992, 21484, 24928, 25152, 29184, 29868, 31488, 32226, 33536, 37392, 39824, 42968, 49856, 50304, 59736, 62976, 64452, 67072, 74784, 79648, 85936, 99712, 100608, 102049, 119472, 128904, 149568, 159296, 171872, 199424, 201216, 204098, 238944, 257808, 299136, 306147, 318592, 343744, 398848, 408196, 477888, 515616, 598272, 612294, 637184, 687488, 816392, 955776, 1031232, 1196544, 1224588, 1274368, 1374976, 1632784, 1911552, 2062464, 2449176, 2749952, 3265568, 3823104, 4124928, 4898352, 6531136, 8249856, 9796704, 13062272, 19593408, 26124544, 39186816, 52249088, 78373632, 156747264]

約数ペア:

[(1, 156747264), (2, 78373632), (3, 52249088), (4, 39186816), (6, 26124544), (8, 19593408), (12, 13062272), (16, 9796704), (19, 8249856), (24, 6531136), (32, 4898352), (38, 4124928), (41, 3823104), (48, 3265568), (57, 2749952), (64, 2449176), (76, 2062464), (82, 1911552), (96, 1632784), (114, 1374976), (123, 1274368), (128, 1224588), (131, 1196544), (152, 1031232), (164, 955776), (192, 816392), (228, 687488), (246, 637184), (256, 612294), (262, 598272), (304, 515616), (328, 477888), (384, 408196), (393, 398848), (456, 343744), (492, 318592), (512, 306147), (524, 299136), (608, 257808), (656, 238944), (768, 204098), (779, 201216), (786, 199424), (912, 171872), (984, 159296), (1048, 149568), (1216, 128904), (1312, 119472), (1536, 102049), (1558, 100608), (1572, 99712), (1824, 85936), (1968, 79648), (2096, 74784), (2337, 67072), (2432, 64452), (2489, 62976), (2624, 59736), (3116, 50304), (3144, 49856), (3648, 42968), (3936, 39824), (4192, 37392), (4674, 33536), (4864, 32226), (4978, 31488), (5248, 29868), (5371, 29184), (6232, 25152), (6288, 24928), (7296, 21484), (7467, 20992), (7872, 19912), (8384, 18696), (9348, 16768), (9728, 16113), (9956, 15744), (10496, 14934), (10742, 14592), (12464, 12576)]