118125774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^2$

素因数の和:366

約数の個数: 72

約数和(自身を含む): 291924360

約数和(自身を除く): 173798586

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 163, 171, 234, 247, 326, 342, 489, 494, 741, 978, 1467, 1482, 2119, 2223, 2934, 3097, 4238, 4446, 6194, 6357, 9291, 12714, 18582, 19071, 26569, 27873, 38142, 40261, 53138, 55746, 79707, 80522, 120783, 159414, 239121, 241566, 345397, 362349, 478242, 504811, 690794, 724698, 1009622, 1036191, 1514433, 2072382, 3028866, 3108573, 4543299, 6217146, 6562543, 9086598, 13125086, 19687629, 39375258, 59062887, 118125774]

約数ペア:

[(1, 118125774), (2, 59062887), (3, 39375258), (6, 19687629), (9, 13125086), (13, 9086598), (18, 6562543), (19, 6217146), (26, 4543299), (38, 3108573), (39, 3028866), (57, 2072382), (78, 1514433), (114, 1036191), (117, 1009622), (163, 724698), (171, 690794), (234, 504811), (247, 478242), (326, 362349), (342, 345397), (489, 241566), (494, 239121), (741, 159414), (978, 120783), (1467, 80522), (1482, 79707), (2119, 55746), (2223, 53138), (2934, 40261), (3097, 38142), (4238, 27873), (4446, 26569), (6194, 19071), (6357, 18582), (9291, 12714)]