149062212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{739}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 407272320

約数和(自身を除く): 258210108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 431, 468, 739, 862, 1293, 1478, 1724, 2217, 2586, 2956, 3879, 4434, 5172, 5603, 6651, 7758, 8868, 9607, 11206, 13302, 15516, 16809, 19214, 22412, 26604, 28821, 33618, 38428, 50427, 57642, 67236, 86463, 100854, 115284, 172926, 201708, 318509, 345852, 637018, 955527, 1274036, 1911054, 2866581, 3822108, 4140617, 5733162, 8281234, 11466324, 12421851, 16562468, 24843702, 37265553, 49687404, 74531106, 149062212]

約数ペア:

[(1, 149062212), (2, 74531106), (3, 49687404), (4, 37265553), (6, 24843702), (9, 16562468), (12, 12421851), (13, 11466324), (18, 8281234), (26, 5733162), (36, 4140617), (39, 3822108), (52, 2866581), (78, 1911054), (117, 1274036), (156, 955527), (234, 637018), (431, 345852), (468, 318509), (739, 201708), (862, 172926), (1293, 115284), (1478, 100854), (1724, 86463), (2217, 67236), (2586, 57642), (2956, 50427), (3879, 38428), (4434, 33618), (5172, 28821), (5603, 26604), (6651, 22412), (7758, 19214), (8868, 16809), (9607, 15516), (11206, 13302)]