158041728

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 500671080

約数和(自身を除く): 342629352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 64, 72, 78, 96, 104, 117, 122, 128, 144, 156, 173, 183, 192, 208, 234, 244, 288, 312, 346, 366, 384, 416, 468, 488, 519, 549, 576, 624, 692, 732, 793, 832, 936, 976, 1038, 1098, 1152, 1248, 1384, 1464, 1557, 1586, 1664, 1872, 1952, 2076, 2196, 2249, 2379, 2496, 2768, 2928, 3114, 3172, 3744, 3904, 4152, 4392, 4498, 4758, 4992, 5536, 5856, 6228, 6344, 6747, 7137, 7488, 7808, 8304, 8784, 8996, 9516, 10553, 11072, 11712, 12456, 12688, 13494, 14274, 14976, 16608, 17568, 17992, 19032, 20241, 21106, 22144, 23424, 24912, 25376, 26988, 28548, 31659, 33216, 35136, 35984, 38064, 40482, 42212, 49824, 50752, 53976, 57096, 63318, 66432, 70272, 71968, 76128, 80964, 84424, 94977, 99648, 101504, 107952, 114192, 126636, 137189, 143936, 152256, 161928, 168848, 189954, 199296, 215904, 228384, 253272, 274378, 287872, 304512, 323856, 337696, 379908, 411567, 431808, 456768, 506544, 548756, 647712, 675392, 759816, 823134, 863616, 913536, 1013088, 1097512, 1234701, 1295424, 1350784, 1519632, 1646268, 2026176, 2195024, 2469402, 2590848, 3039264, 3292536, 4052352, 4390048, 4938804, 6078528, 6585072, 8780096, 9877608, 12157056, 13170144, 17560192, 19755216, 26340288, 39510432, 52680576, 79020864, 158041728]

約数ペア:

[(1, 158041728), (2, 79020864), (3, 52680576), (4, 39510432), (6, 26340288), (8, 19755216), (9, 17560192), (12, 13170144), (13, 12157056), (16, 9877608), (18, 8780096), (24, 6585072), (26, 6078528), (32, 4938804), (36, 4390048), (39, 4052352), (48, 3292536), (52, 3039264), (61, 2590848), (64, 2469402), (72, 2195024), (78, 2026176), (96, 1646268), (104, 1519632), (117, 1350784), (122, 1295424), (128, 1234701), (144, 1097512), (156, 1013088), (173, 913536), (183, 863616), (192, 823134), (208, 759816), (234, 675392), (244, 647712), (288, 548756), (312, 506544), (346, 456768), (366, 431808), (384, 411567), (416, 379908), (468, 337696), (488, 323856), (519, 304512), (549, 287872), (576, 274378), (624, 253272), (692, 228384), (732, 215904), (793, 199296), (832, 189954), (936, 168848), (976, 161928), (1038, 152256), (1098, 143936), (1152, 137189), (1248, 126636), (1384, 114192), (1464, 107952), (1557, 101504), (1586, 99648), (1664, 94977), (1872, 84424), (1952, 80964), (2076, 76128), (2196, 71968), (2249, 70272), (2379, 66432), (2496, 63318), (2768, 57096), (2928, 53976), (3114, 50752), (3172, 49824), (3744, 42212), (3904, 40482), (4152, 38064), (4392, 35984), (4498, 35136), (4758, 33216), (4992, 31659), (5536, 28548), (5856, 26988), (6228, 25376), (6344, 24912), (6747, 23424), (7137, 22144), (7488, 21106), (7808, 20241), (8304, 19032), (8784, 17992), (8996, 17568), (9516, 16608), (10553, 14976), (11072, 14274), (11712, 13494), (12456, 12688)]