163007802

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 391372800

約数和(自身を除く): 228364998

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 127, 139, 162, 171, 243, 254, 278, 342, 381, 417, 486, 513, 762, 834, 1026, 1143, 1251, 1539, 2286, 2413, 2502, 2641, 3078, 3429, 3753, 4617, 4826, 5282, 6858, 7239, 7506, 7923, 9234, 10287, 11259, 14478, 15846, 17653, 20574, 21717, 22518, 23769, 30861, 33777, 35306, 43434, 47538, 52959, 61722, 65151, 67554, 71307, 105918, 130302, 142614, 158877, 195453, 213921, 317754, 335407, 390906, 427842, 476631, 586359, 641763, 670814, 953262, 1006221, 1172718, 1283526, 1429893, 2012442, 2859786, 3018663, 4289679, 6037326, 8579358, 9055989, 18111978, 27167967, 54335934, 81503901, 163007802]

約数ペア:

[(1, 163007802), (2, 81503901), (3, 54335934), (6, 27167967), (9, 18111978), (18, 9055989), (19, 8579358), (27, 6037326), (38, 4289679), (54, 3018663), (57, 2859786), (81, 2012442), (114, 1429893), (127, 1283526), (139, 1172718), (162, 1006221), (171, 953262), (243, 670814), (254, 641763), (278, 586359), (342, 476631), (381, 427842), (417, 390906), (486, 335407), (513, 317754), (762, 213921), (834, 195453), (1026, 158877), (1143, 142614), (1251, 130302), (1539, 105918), (2286, 71307), (2413, 67554), (2502, 65151), (2641, 61722), (3078, 52959), (3429, 47538), (3753, 43434), (4617, 35306), (4826, 33777), (5282, 30861), (6858, 23769), (7239, 22518), (7506, 21717), (7923, 20574), (9234, 17653), (10287, 15846), (11259, 14478)]