163030170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 437322240

約数和(自身を除く): 274292070

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 73, 85, 87, 102, 145, 146, 151, 170, 174, 219, 255, 290, 302, 365, 435, 438, 453, 493, 510, 730, 755, 870, 906, 986, 1095, 1241, 1479, 1510, 2117, 2190, 2265, 2465, 2482, 2567, 2958, 3723, 4234, 4379, 4530, 4930, 5134, 6205, 6351, 7395, 7446, 7701, 8758, 10585, 11023, 12410, 12702, 12835, 13137, 14790, 15402, 18615, 21170, 21895, 22046, 25670, 26274, 31755, 33069, 35989, 37230, 38505, 43790, 55115, 63510, 65685, 66138, 71978, 74443, 77010, 107967, 110230, 131370, 148886, 165345, 179945, 187391, 215934, 223329, 319667, 330690, 359890, 372215, 374782, 446658, 539835, 562173, 639334, 744430, 936955, 959001, 1079670, 1116645, 1124346, 1598335, 1873910, 1918002, 2233290, 2810865, 3196670, 4795005, 5434339, 5621730, 9590010, 10868678, 16303017, 27171695, 32606034, 54343390, 81515085, 163030170]

約数ペア:

[(1, 163030170), (2, 81515085), (3, 54343390), (5, 32606034), (6, 27171695), (10, 16303017), (15, 10868678), (17, 9590010), (29, 5621730), (30, 5434339), (34, 4795005), (51, 3196670), (58, 2810865), (73, 2233290), (85, 1918002), (87, 1873910), (102, 1598335), (145, 1124346), (146, 1116645), (151, 1079670), (170, 959001), (174, 936955), (219, 744430), (255, 639334), (290, 562173), (302, 539835), (365, 446658), (435, 374782), (438, 372215), (453, 359890), (493, 330690), (510, 319667), (730, 223329), (755, 215934), (870, 187391), (906, 179945), (986, 165345), (1095, 148886), (1241, 131370), (1479, 110230), (1510, 107967), (2117, 77010), (2190, 74443), (2265, 71978), (2465, 66138), (2482, 65685), (2567, 63510), (2958, 55115), (3723, 43790), (4234, 38505), (4379, 37230), (4530, 35989), (4930, 33069), (5134, 31755), (6205, 26274), (6351, 25670), (7395, 22046), (7446, 21895), (7701, 21170), (8758, 18615), (10585, 15402), (11023, 14790), (12410, 13137), (12702, 12835)]