137268186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2917}}^1$

素因数の和:2987

約数の個数: 64

約数和(自身を含む): 322707456

約数和(自身を除く): 185439270

約数列:

[1, 2, 3, 6, 11, 22, 23, 31, 33, 46, 62, 66, 69, 93, 138, 186, 253, 341, 506, 682, 713, 759, 1023, 1426, 1518, 2046, 2139, 2917, 4278, 5834, 7843, 8751, 15686, 17502, 23529, 32087, 47058, 64174, 67091, 90427, 96261, 134182, 180854, 192522, 201273, 271281, 402546, 542562, 738001, 994697, 1476002, 1989394, 2079821, 2214003, 2984091, 4159642, 4428006, 5968182, 6239463, 12478926, 22878031, 45756062, 68634093, 137268186]

約数ペア:

[(1, 137268186), (2, 68634093), (3, 45756062), (6, 22878031), (11, 12478926), (22, 6239463), (23, 5968182), (31, 4428006), (33, 4159642), (46, 2984091), (62, 2214003), (66, 2079821), (69, 1989394), (93, 1476002), (138, 994697), (186, 738001), (253, 542562), (341, 402546), (506, 271281), (682, 201273), (713, 192522), (759, 180854), (1023, 134182), (1426, 96261), (1518, 90427), (2046, 67091), (2139, 64174), (2917, 47058), (4278, 32087), (5834, 23529), (7843, 17502), (8751, 15686)]