156915180690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:1368

約数の個数: 128

約数和(自身を含む): 384330424320

約数和(自身を除く): 227415243630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 317, 331, 395, 474, 631, 634, 662, 790, 951, 993, 1185, 1262, 1585, 1655, 1893, 1902, 1986, 2370, 3155, 3170, 3310, 3786, 4755, 4965, 6310, 9465, 9510, 9930, 18930, 25043, 26149, 49849, 50086, 52298, 75129, 78447, 99698, 104927, 125215, 130745, 149547, 150258, 156894, 200027, 208861, 209854, 249245, 250430, 261490, 299094, 314781, 375645, 392235, 400054, 417722, 498490, 524635, 600081, 626583, 629562, 747735, 751290, 784470, 1000135, 1044305, 1049270, 1200162, 1253166, 1495470, 1573905, 2000270, 2088610, 3000405, 3132915, 3147810, 6000810, 6265830, 8289233, 15802133, 16500019, 16578466, 24867699, 31604266, 33000038, 41446165, 47406399, 49500057, 49735398, 66208937, 79010665, 82500095, 82892330, 94812798, 99000114, 124338495, 132417874, 158021330, 165000190, 198626811, 237031995, 247500285, 248676990, 331044685, 397253622, 474063990, 495000570, 662089370, 993134055, 1986268110, 5230506023, 10461012046, 15691518069, 26152530115, 31383036138, 52305060230, 78457590345, 156915180690]

約数ペア:

[(1, 156915180690), (2, 78457590345), (3, 52305060230), (5, 31383036138), (6, 26152530115), (10, 15691518069), (15, 10461012046), (30, 5230506023), (79, 1986268110), (158, 993134055), (237, 662089370), (317, 495000570), (331, 474063990), (395, 397253622), (474, 331044685), (631, 248676990), (634, 247500285), (662, 237031995), (790, 198626811), (951, 165000190), (993, 158021330), (1185, 132417874), (1262, 124338495), (1585, 99000114), (1655, 94812798), (1893, 82892330), (1902, 82500095), (1986, 79010665), (2370, 66208937), (3155, 49735398), (3170, 49500057), (3310, 47406399), (3786, 41446165), (4755, 33000038), (4965, 31604266), (6310, 24867699), (9465, 16578466), (9510, 16500019), (9930, 15802133), (18930, 8289233), (25043, 6265830), (26149, 6000810), (49849, 3147810), (50086, 3132915), (52298, 3000405), (75129, 2088610), (78447, 2000270), (99698, 1573905), (104927, 1495470), (125215, 1253166), (130745, 1200162), (149547, 1049270), (150258, 1044305), (156894, 1000135), (200027, 784470), (208861, 751290), (209854, 747735), (249245, 629562), (250430, 626583), (261490, 600081), (299094, 524635), (314781, 498490), (375645, 417722), (392235, 400054)]