153752454

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6883}}^1$

素因数の和:6981

約数の個数: 48

約数和(自身を含む): 357610032

約数和(自身を除く): 203857578

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 219, 306, 438, 657, 1241, 1314, 2482, 3723, 6883, 7446, 11169, 13766, 20649, 22338, 41298, 61947, 117011, 123894, 234022, 351033, 502459, 702066, 1004918, 1053099, 1507377, 2106198, 3014754, 4522131, 8541803, 9044262, 17083606, 25625409, 51250818, 76876227, 153752454]

約数ペア:

[(1, 153752454), (2, 76876227), (3, 51250818), (6, 25625409), (9, 17083606), (17, 9044262), (18, 8541803), (34, 4522131), (51, 3014754), (73, 2106198), (102, 1507377), (146, 1053099), (153, 1004918), (219, 702066), (306, 502459), (438, 351033), (657, 234022), (1241, 123894), (1314, 117011), (2482, 61947), (3723, 41298), (6883, 22338), (7446, 20649), (11169, 13766)]