156185120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:683

約数の個数: 192

約数和(自身を含む): 481614336

約数和(自身を除く): 325429216

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 280, 340, 364, 416, 442, 455, 476, 520, 544, 560, 595, 631, 680, 728, 884, 910, 952, 1040, 1105, 1120, 1190, 1262, 1360, 1456, 1547, 1768, 1820, 1904, 2080, 2210, 2380, 2524, 2720, 2912, 3094, 3155, 3536, 3640, 3808, 4417, 4420, 4760, 5048, 6188, 6310, 7072, 7280, 7735, 8203, 8834, 8840, 9520, 10096, 10727, 12376, 12620, 14560, 15470, 16406, 17668, 17680, 19040, 20192, 21454, 22085, 24752, 25240, 30940, 32812, 35336, 35360, 41015, 42908, 44170, 49504, 50480, 53635, 57421, 61880, 65624, 70672, 75089, 82030, 85816, 88340, 100960, 107270, 114842, 123760, 131248, 139451, 141344, 150178, 164060, 171632, 176680, 214540, 229684, 247520, 262496, 278902, 287105, 300356, 328120, 343264, 353360, 375445, 429080, 459368, 557804, 574210, 600712, 656240, 697255, 706720, 750890, 858160, 918736, 976157, 1115608, 1148420, 1201424, 1312480, 1394510, 1501780, 1716320, 1837472, 1952314, 2231216, 2296840, 2402848, 2789020, 3003560, 3904628, 4462432, 4593680, 4880785, 5578040, 6007120, 7809256, 9187360, 9761570, 11156080, 12014240, 15618512, 19523140, 22312160, 31237024, 39046280, 78092560, 156185120]

約数ペア:

[(1, 156185120), (2, 78092560), (4, 39046280), (5, 31237024), (7, 22312160), (8, 19523140), (10, 15618512), (13, 12014240), (14, 11156080), (16, 9761570), (17, 9187360), (20, 7809256), (26, 6007120), (28, 5578040), (32, 4880785), (34, 4593680), (35, 4462432), (40, 3904628), (52, 3003560), (56, 2789020), (65, 2402848), (68, 2296840), (70, 2231216), (80, 1952314), (85, 1837472), (91, 1716320), (104, 1501780), (112, 1394510), (119, 1312480), (130, 1201424), (136, 1148420), (140, 1115608), (160, 976157), (170, 918736), (182, 858160), (208, 750890), (221, 706720), (224, 697255), (238, 656240), (260, 600712), (272, 574210), (280, 557804), (340, 459368), (364, 429080), (416, 375445), (442, 353360), (455, 343264), (476, 328120), (520, 300356), (544, 287105), (560, 278902), (595, 262496), (631, 247520), (680, 229684), (728, 214540), (884, 176680), (910, 171632), (952, 164060), (1040, 150178), (1105, 141344), (1120, 139451), (1190, 131248), (1262, 123760), (1360, 114842), (1456, 107270), (1547, 100960), (1768, 88340), (1820, 85816), (1904, 82030), (2080, 75089), (2210, 70672), (2380, 65624), (2524, 61880), (2720, 57421), (2912, 53635), (3094, 50480), (3155, 49504), (3536, 44170), (3640, 42908), (3808, 41015), (4417, 35360), (4420, 35336), (4760, 32812), (5048, 30940), (6188, 25240), (6310, 24752), (7072, 22085), (7280, 21454), (7735, 20192), (8203, 19040), (8834, 17680), (8840, 17668), (9520, 16406), (10096, 15470), (10727, 14560), (12376, 12620)]