149336964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2203}}^1$

素因数の和:2489

約数の個数: 72

約数和(自身を含む): 433218240

約数和(自身を除く): 283881276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1883, 2203, 2421, 3228, 3766, 4406, 4842, 5649, 6609, 7532, 8812, 9684, 11298, 13218, 15421, 16947, 19827, 22596, 26436, 30842, 33894, 39654, 46263, 61684, 67788, 79308, 92526, 138789, 185052, 277578, 555156, 592607, 1185214, 1777821, 2370428, 3555642, 4148249, 5333463, 7111284, 8296498, 10666926, 12444747, 16592996, 21333852, 24889494, 37334241, 49778988, 74668482, 149336964]

約数ペア:

[(1, 149336964), (2, 74668482), (3, 49778988), (4, 37334241), (6, 24889494), (7, 21333852), (9, 16592996), (12, 12444747), (14, 10666926), (18, 8296498), (21, 7111284), (28, 5333463), (36, 4148249), (42, 3555642), (63, 2370428), (84, 1777821), (126, 1185214), (252, 592607), (269, 555156), (538, 277578), (807, 185052), (1076, 138789), (1614, 92526), (1883, 79308), (2203, 67788), (2421, 61684), (3228, 46263), (3766, 39654), (4406, 33894), (4842, 30842), (5649, 26436), (6609, 22596), (7532, 19827), (8812, 16947), (9684, 15421), (11298, 13218)]