137988396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 435932224

約数和(自身を除く): 297943828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 73, 78, 84, 91, 117, 126, 146, 156, 182, 219, 234, 252, 273, 292, 364, 438, 468, 511, 546, 577, 657, 819, 876, 949, 1022, 1092, 1154, 1314, 1533, 1638, 1731, 1898, 2044, 2308, 2628, 2847, 3066, 3276, 3462, 3796, 4039, 4599, 5193, 5694, 6132, 6643, 6924, 7501, 8078, 8541, 9198, 10386, 11388, 12117, 13286, 15002, 16156, 17082, 18396, 19929, 20772, 22503, 24234, 26572, 30004, 34164, 36351, 39858, 42121, 45006, 48468, 52507, 59787, 67509, 72702, 79716, 84242, 90012, 105014, 119574, 126363, 135018, 145404, 157521, 168484, 210028, 239148, 252726, 270036, 294847, 315042, 379089, 472563, 505452, 547573, 589694, 630084, 758178, 884541, 945126, 1095146, 1179388, 1516356, 1642719, 1769082, 1890252, 2190292, 2653623, 3285438, 3538164, 3833011, 4928157, 5307246, 6570876, 7666022, 9856314, 10614492, 11499033, 15332044, 19712628, 22998066, 34497099, 45996132, 68994198, 137988396]

約数ペア:

[(1, 137988396), (2, 68994198), (3, 45996132), (4, 34497099), (6, 22998066), (7, 19712628), (9, 15332044), (12, 11499033), (13, 10614492), (14, 9856314), (18, 7666022), (21, 6570876), (26, 5307246), (28, 4928157), (36, 3833011), (39, 3538164), (42, 3285438), (52, 2653623), (63, 2190292), (73, 1890252), (78, 1769082), (84, 1642719), (91, 1516356), (117, 1179388), (126, 1095146), (146, 945126), (156, 884541), (182, 758178), (219, 630084), (234, 589694), (252, 547573), (273, 505452), (292, 472563), (364, 379089), (438, 315042), (468, 294847), (511, 270036), (546, 252726), (577, 239148), (657, 210028), (819, 168484), (876, 157521), (949, 145404), (1022, 135018), (1092, 126363), (1154, 119574), (1314, 105014), (1533, 90012), (1638, 84242), (1731, 79716), (1898, 72702), (2044, 67509), (2308, 59787), (2628, 52507), (2847, 48468), (3066, 45006), (3276, 42121), (3462, 39858), (3796, 36351), (4039, 34164), (4599, 30004), (5193, 26572), (5694, 24234), (6132, 22503), (6643, 20772), (6924, 19929), (7501, 18396), (8078, 17082), (8541, 16156), (9198, 15002), (10386, 13286), (11388, 12117)]