148749354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 374132304

約数和(自身を除く): 225382950

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 61, 78, 102, 117, 122, 153, 183, 221, 234, 306, 366, 442, 549, 613, 663, 793, 1037, 1098, 1226, 1326, 1586, 1839, 1989, 2074, 2379, 3111, 3678, 3978, 4758, 5517, 6222, 7137, 7969, 9333, 10421, 11034, 13481, 14274, 15938, 18666, 20842, 23907, 26962, 31263, 37393, 40443, 47814, 62526, 71721, 74786, 80886, 93789, 112179, 121329, 135473, 143442, 187578, 224358, 242658, 270946, 336537, 406419, 486109, 635681, 673074, 812838, 972218, 1219257, 1271362, 1458327, 1907043, 2438514, 2916654, 3814086, 4374981, 5721129, 8263853, 8749962, 11442258, 16527706, 24791559, 49583118, 74374677, 148749354]

約数ペア:

[(1, 148749354), (2, 74374677), (3, 49583118), (6, 24791559), (9, 16527706), (13, 11442258), (17, 8749962), (18, 8263853), (26, 5721129), (34, 4374981), (39, 3814086), (51, 2916654), (61, 2438514), (78, 1907043), (102, 1458327), (117, 1271362), (122, 1219257), (153, 972218), (183, 812838), (221, 673074), (234, 635681), (306, 486109), (366, 406419), (442, 336537), (549, 270946), (613, 242658), (663, 224358), (793, 187578), (1037, 143442), (1098, 135473), (1226, 121329), (1326, 112179), (1586, 93789), (1839, 80886), (1989, 74786), (2074, 71721), (2379, 62526), (3111, 47814), (3678, 40443), (3978, 37393), (4758, 31263), (5517, 26962), (6222, 23907), (7137, 20842), (7969, 18666), (9333, 15938), (10421, 14274), (11034, 13481)]