130491738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4391}}^1$

素因数の和:4539

約数の個数: 48

約数和(自身を含む): 306948096

約数和(自身を除く): 176456358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 234, 254, 381, 762, 1143, 1651, 2286, 3302, 4391, 4953, 8782, 9906, 13173, 14859, 26346, 29718, 39519, 57083, 79038, 114166, 171249, 342498, 513747, 557657, 1027494, 1115314, 1672971, 3345942, 5018913, 7249541, 10037826, 14499082, 21748623, 43497246, 65245869, 130491738]

約数ペア:

[(1, 130491738), (2, 65245869), (3, 43497246), (6, 21748623), (9, 14499082), (13, 10037826), (18, 7249541), (26, 5018913), (39, 3345942), (78, 1672971), (117, 1115314), (127, 1027494), (234, 557657), (254, 513747), (381, 342498), (762, 171249), (1143, 114166), (1651, 79038), (2286, 57083), (3302, 39519), (4391, 29718), (4953, 26346), (8782, 14859), (9906, 13173)]