157244496

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1484

約数の個数: 80

約数和(自身を含む): 425597760

約数和(自身を除く): 268353264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 83, 87, 116, 166, 174, 232, 249, 332, 348, 464, 498, 664, 696, 996, 1328, 1361, 1392, 1992, 2407, 2722, 3984, 4083, 4814, 5444, 7221, 8166, 9628, 10888, 14442, 16332, 19256, 21776, 28884, 32664, 38512, 39469, 57768, 65328, 78938, 112963, 115536, 118407, 157876, 225926, 236814, 315752, 338889, 451852, 473628, 631504, 677778, 903704, 947256, 1355556, 1807408, 1894512, 2711112, 3275927, 5422224, 6551854, 9827781, 13103708, 19655562, 26207416, 39311124, 52414832, 78622248, 157244496]

約数ペア:

[(1, 157244496), (2, 78622248), (3, 52414832), (4, 39311124), (6, 26207416), (8, 19655562), (12, 13103708), (16, 9827781), (24, 6551854), (29, 5422224), (48, 3275927), (58, 2711112), (83, 1894512), (87, 1807408), (116, 1355556), (166, 947256), (174, 903704), (232, 677778), (249, 631504), (332, 473628), (348, 451852), (464, 338889), (498, 315752), (664, 236814), (696, 225926), (996, 157876), (1328, 118407), (1361, 115536), (1392, 112963), (1992, 78938), (2407, 65328), (2722, 57768), (3984, 39469), (4083, 38512), (4814, 32664), (5444, 28884), (7221, 21776), (8166, 19256), (9628, 16332), (10888, 14442)]