158280210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 465004800

約数和(自身を除く): 306724590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 137, 165, 198, 270, 274, 297, 330, 389, 411, 495, 594, 685, 778, 822, 990, 1167, 1233, 1370, 1485, 1507, 1945, 2055, 2334, 2466, 2970, 3014, 3501, 3699, 3890, 4110, 4279, 4521, 5835, 6165, 7002, 7398, 7535, 8558, 9042, 10503, 11670, 12330, 12837, 13563, 15070, 17505, 18495, 21006, 21395, 22605, 25674, 27126, 35010, 36990, 38511, 40689, 42790, 45210, 52515, 53293, 64185, 67815, 77022, 81378, 105030, 106586, 115533, 128370, 135630, 159879, 192555, 203445, 231066, 266465, 319758, 385110, 406890, 479637, 532930, 577665, 586223, 799395, 959274, 1155330, 1172446, 1438911, 1598790, 1758669, 2398185, 2877822, 2931115, 3517338, 4796370, 5276007, 5862230, 7194555, 8793345, 10552014, 14389110, 15828021, 17586690, 26380035, 31656042, 52760070, 79140105, 158280210]

約数ペア:

[(1, 158280210), (2, 79140105), (3, 52760070), (5, 31656042), (6, 26380035), (9, 17586690), (10, 15828021), (11, 14389110), (15, 10552014), (18, 8793345), (22, 7194555), (27, 5862230), (30, 5276007), (33, 4796370), (45, 3517338), (54, 2931115), (55, 2877822), (66, 2398185), (90, 1758669), (99, 1598790), (110, 1438911), (135, 1172446), (137, 1155330), (165, 959274), (198, 799395), (270, 586223), (274, 577665), (297, 532930), (330, 479637), (389, 406890), (411, 385110), (495, 319758), (594, 266465), (685, 231066), (778, 203445), (822, 192555), (990, 159879), (1167, 135630), (1233, 128370), (1370, 115533), (1485, 106586), (1507, 105030), (1945, 81378), (2055, 77022), (2334, 67815), (2466, 64185), (2970, 53293), (3014, 52515), (3501, 45210), (3699, 42790), (3890, 40689), (4110, 38511), (4279, 36990), (4521, 35010), (5835, 27126), (6165, 25674), (7002, 22605), (7398, 21395), (7535, 21006), (8558, 18495), (9042, 17505), (10503, 15070), (11670, 13563), (12330, 12837)]