15663377154

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1\times {\mathrm{1907}}^1$

素因数の和:3111

約数の個数: 64

約数和(自身を含む): 33352694784

約数和(自身を除く): 17689317630

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1123, 1219, 1907, 2246, 2438, 3369, 3657, 3814, 5721, 6738, 7314, 11442, 25829, 43861, 51658, 59519, 77487, 87722, 101071, 119038, 131583, 154974, 178557, 202142, 263166, 303213, 357114, 606426, 1368937, 2141561, 2324633, 2737874, 4106811, 4283122, 4649266, 6424683, 6973899, 8213622, 12849366, 13947798, 49255903, 98511806, 113502733, 147767709, 227005466, 295535418, 340508199, 681016398, 2610562859, 5221125718, 7831688577, 15663377154]

約数ペア:

[(1, 15663377154), (2, 7831688577), (3, 5221125718), (6, 2610562859), (23, 681016398), (46, 340508199), (53, 295535418), (69, 227005466), (106, 147767709), (138, 113502733), (159, 98511806), (318, 49255903), (1123, 13947798), (1219, 12849366), (1907, 8213622), (2246, 6973899), (2438, 6424683), (3369, 4649266), (3657, 4283122), (3814, 4106811), (5721, 2737874), (6738, 2324633), (7314, 2141561), (11442, 1368937), (25829, 606426), (43861, 357114), (51658, 303213), (59519, 263166), (77487, 202142), (87722, 178557), (101071, 154974), (119038, 131583)]