152166560

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1493}}^1$

素因数の和:1535

約数の個数: 144

約数和(自身を含む): 450656136

約数和(自身を除く): 298489576

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 364, 392, 416, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1120, 1274, 1456, 1493, 1568, 1820, 1960, 2080, 2548, 2912, 2986, 3185, 3640, 3920, 5096, 5972, 6370, 7280, 7465, 7840, 10192, 10451, 11944, 12740, 14560, 14930, 19409, 20384, 20902, 23888, 25480, 29860, 38818, 41804, 47776, 50960, 52255, 59720, 73157, 77636, 83608, 97045, 101920, 104510, 119440, 135863, 146314, 155272, 167216, 194090, 209020, 238880, 271726, 292628, 310544, 334432, 365785, 388180, 418040, 543452, 585256, 621088, 679315, 731570, 776360, 836080, 951041, 1086904, 1170512, 1358630, 1463140, 1552720, 1672160, 1902082, 2173808, 2341024, 2717260, 2926280, 3105440, 3804164, 4347616, 4755205, 5434520, 5852560, 7608328, 9510410, 10869040, 11705120, 15216656, 19020820, 21738080, 30433312, 38041640, 76083280, 152166560]

約数ペア:

[(1, 152166560), (2, 76083280), (4, 38041640), (5, 30433312), (7, 21738080), (8, 19020820), (10, 15216656), (13, 11705120), (14, 10869040), (16, 9510410), (20, 7608328), (26, 5852560), (28, 5434520), (32, 4755205), (35, 4347616), (40, 3804164), (49, 3105440), (52, 2926280), (56, 2717260), (65, 2341024), (70, 2173808), (80, 1902082), (91, 1672160), (98, 1552720), (104, 1463140), (112, 1358630), (130, 1170512), (140, 1086904), (160, 951041), (182, 836080), (196, 776360), (208, 731570), (224, 679315), (245, 621088), (260, 585256), (280, 543452), (364, 418040), (392, 388180), (416, 365785), (455, 334432), (490, 310544), (520, 292628), (560, 271726), (637, 238880), (728, 209020), (784, 194090), (910, 167216), (980, 155272), (1040, 146314), (1120, 135863), (1274, 119440), (1456, 104510), (1493, 101920), (1568, 97045), (1820, 83608), (1960, 77636), (2080, 73157), (2548, 59720), (2912, 52255), (2986, 50960), (3185, 47776), (3640, 41804), (3920, 38818), (5096, 29860), (5972, 25480), (6370, 23888), (7280, 20902), (7465, 20384), (7840, 19409), (10192, 14930), (10451, 14560), (11944, 12740)]