163099040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4174

約数の個数: 96

約数和(自身を含む): 436907520

約数和(自身を除く): 273808480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1976, 2080, 2470, 3040, 3952, 4127, 4940, 7904, 8254, 9880, 16508, 19760, 20635, 33016, 39520, 41270, 53651, 66032, 78413, 82540, 107302, 132064, 156826, 165080, 214604, 268255, 313652, 330160, 392065, 429208, 536510, 627304, 660320, 784130, 858416, 1019369, 1073020, 1254608, 1568260, 1716832, 2038738, 2146040, 2509216, 3136520, 4077476, 4292080, 5096845, 6273040, 8154952, 8584160, 10193690, 12546080, 16309904, 20387380, 32619808, 40774760, 81549520, 163099040]

約数ペア:

[(1, 163099040), (2, 81549520), (4, 40774760), (5, 32619808), (8, 20387380), (10, 16309904), (13, 12546080), (16, 10193690), (19, 8584160), (20, 8154952), (26, 6273040), (32, 5096845), (38, 4292080), (40, 4077476), (52, 3136520), (65, 2509216), (76, 2146040), (80, 2038738), (95, 1716832), (104, 1568260), (130, 1254608), (152, 1073020), (160, 1019369), (190, 858416), (208, 784130), (247, 660320), (260, 627304), (304, 536510), (380, 429208), (416, 392065), (494, 330160), (520, 313652), (608, 268255), (760, 214604), (988, 165080), (1040, 156826), (1235, 132064), (1520, 107302), (1976, 82540), (2080, 78413), (2470, 66032), (3040, 53651), (3952, 41270), (4127, 39520), (4940, 33016), (7904, 20635), (8254, 19760), (9880, 16508)]