15203669748

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{126913}}^1$

素因数の和:127136

約数の個数: 48

約数和(自身を含む): 36246638400

約数和(自身を除く): 21042968652

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 149, 201, 268, 298, 402, 447, 596, 804, 894, 1788, 9983, 19966, 29949, 39932, 59898, 119796, 126913, 253826, 380739, 507652, 761478, 1522956, 8503171, 17006342, 18910037, 25509513, 34012684, 37820074, 51019026, 56730111, 75640148, 102038052, 113460222, 226920444, 1266972479, 2533944958, 3800917437, 5067889916, 7601834874, 15203669748]

約数ペア:

[(1, 15203669748), (2, 7601834874), (3, 5067889916), (4, 3800917437), (6, 2533944958), (12, 1266972479), (67, 226920444), (134, 113460222), (149, 102038052), (201, 75640148), (268, 56730111), (298, 51019026), (402, 37820074), (447, 34012684), (596, 25509513), (804, 18910037), (894, 17006342), (1788, 8503171), (9983, 1522956), (19966, 761478), (29949, 507652), (39932, 380739), (59898, 253826), (119796, 126913)]