154113408

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2389

約数の個数: 128

約数和(自身を含む): 478992000

約数和(自身を除く): 324878592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2347, 2432, 2736, 3456, 3648, 4104, 4694, 5472, 7041, 7296, 8208, 9388, 10944, 14082, 16416, 18776, 21123, 21888, 28164, 32832, 37552, 42246, 44593, 56328, 63369, 65664, 75104, 84492, 89186, 112656, 126738, 133779, 150208, 168984, 178372, 225312, 253476, 267558, 300416, 337968, 356744, 401337, 450624, 506952, 535116, 675936, 713488, 802674, 901248, 1013904, 1070232, 1204011, 1351872, 1426976, 1605348, 2027808, 2140464, 2408022, 2703744, 2853952, 3210696, 4055616, 4280928, 4816044, 5707904, 6421392, 8111232, 8561856, 9632088, 12842784, 17123712, 19264176, 25685568, 38528352, 51371136, 77056704, 154113408]

約数ペア:

[(1, 154113408), (2, 77056704), (3, 51371136), (4, 38528352), (6, 25685568), (8, 19264176), (9, 17123712), (12, 12842784), (16, 9632088), (18, 8561856), (19, 8111232), (24, 6421392), (27, 5707904), (32, 4816044), (36, 4280928), (38, 4055616), (48, 3210696), (54, 2853952), (57, 2703744), (64, 2408022), (72, 2140464), (76, 2027808), (96, 1605348), (108, 1426976), (114, 1351872), (128, 1204011), (144, 1070232), (152, 1013904), (171, 901248), (192, 802674), (216, 713488), (228, 675936), (288, 535116), (304, 506952), (342, 450624), (384, 401337), (432, 356744), (456, 337968), (513, 300416), (576, 267558), (608, 253476), (684, 225312), (864, 178372), (912, 168984), (1026, 150208), (1152, 133779), (1216, 126738), (1368, 112656), (1728, 89186), (1824, 84492), (2052, 75104), (2347, 65664), (2432, 63369), (2736, 56328), (3456, 44593), (3648, 42246), (4104, 37552), (4694, 32832), (5472, 28164), (7041, 21888), (7296, 21123), (8208, 18776), (9388, 16416), (10944, 14082)]