154170688

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:720

約数の個数: 112

約数和(自身を含む): 382731264

約数和(自身を除く): 228560576

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 448, 476, 496, 527, 544, 653, 868, 952, 992, 1054, 1088, 1306, 1736, 1904, 1984, 2108, 2612, 3472, 3689, 3808, 4216, 4571, 5224, 6944, 7378, 7616, 8432, 9142, 10448, 11101, 13888, 14756, 16864, 18284, 20243, 20896, 22202, 29512, 33728, 36568, 40486, 41792, 44404, 59024, 73136, 77707, 80972, 88808, 118048, 141701, 146272, 155414, 161944, 177616, 236096, 283402, 292544, 310828, 323888, 344131, 355232, 566804, 621656, 647776, 688262, 710464, 1133608, 1243312, 1295552, 1376524, 2267216, 2408917, 2486624, 2753048, 4534432, 4817834, 4973248, 5506096, 9068864, 9635668, 11012192, 19271336, 22024384, 38542672, 77085344, 154170688]

約数ペア:

[(1, 154170688), (2, 77085344), (4, 38542672), (7, 22024384), (8, 19271336), (14, 11012192), (16, 9635668), (17, 9068864), (28, 5506096), (31, 4973248), (32, 4817834), (34, 4534432), (56, 2753048), (62, 2486624), (64, 2408917), (68, 2267216), (112, 1376524), (119, 1295552), (124, 1243312), (136, 1133608), (217, 710464), (224, 688262), (238, 647776), (248, 621656), (272, 566804), (434, 355232), (448, 344131), (476, 323888), (496, 310828), (527, 292544), (544, 283402), (653, 236096), (868, 177616), (952, 161944), (992, 155414), (1054, 146272), (1088, 141701), (1306, 118048), (1736, 88808), (1904, 80972), (1984, 77707), (2108, 73136), (2612, 59024), (3472, 44404), (3689, 41792), (3808, 40486), (4216, 36568), (4571, 33728), (5224, 29512), (6944, 22202), (7378, 20896), (7616, 20243), (8432, 18284), (9142, 16864), (10448, 14756), (11101, 13888)]