145101824

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:711

約数の個数: 88

約数和(自身を含む): 342716928

約数和(自身を除く): 197615104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 653, 868, 896, 992, 1024, 1306, 1736, 1792, 1984, 2612, 3472, 3584, 3968, 4571, 5224, 6944, 7168, 7936, 9142, 10448, 13888, 15872, 18284, 20243, 20896, 27776, 31744, 36568, 40486, 41792, 55552, 73136, 80972, 83584, 111104, 141701, 146272, 161944, 167168, 222208, 283402, 292544, 323888, 334336, 566804, 585088, 647776, 668672, 1133608, 1170176, 1295552, 2267216, 2340352, 2591104, 4534432, 4680704, 5182208, 9068864, 10364416, 18137728, 20728832, 36275456, 72550912, 145101824]

約数ペア:

[(1, 145101824), (2, 72550912), (4, 36275456), (7, 20728832), (8, 18137728), (14, 10364416), (16, 9068864), (28, 5182208), (31, 4680704), (32, 4534432), (56, 2591104), (62, 2340352), (64, 2267216), (112, 1295552), (124, 1170176), (128, 1133608), (217, 668672), (224, 647776), (248, 585088), (256, 566804), (434, 334336), (448, 323888), (496, 292544), (512, 283402), (653, 222208), (868, 167168), (896, 161944), (992, 146272), (1024, 141701), (1306, 111104), (1736, 83584), (1792, 80972), (1984, 73136), (2612, 55552), (3472, 41792), (3584, 40486), (3968, 36568), (4571, 31744), (5224, 27776), (6944, 20896), (7168, 20243), (7936, 18284), (9142, 15872), (10448, 13888)]