117256146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 276998400

約数和(自身を除く): 159742254

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 149, 246, 287, 298, 447, 457, 574, 861, 894, 914, 1043, 1371, 1722, 2086, 2742, 3129, 3199, 6109, 6258, 6398, 9597, 12218, 18327, 18737, 19194, 36654, 37474, 42763, 56211, 68093, 85526, 112422, 128289, 131159, 136186, 204279, 256578, 262318, 393477, 408558, 476651, 786954, 953302, 1429953, 2791813, 2859906, 5583626, 8375439, 16750878, 19542691, 39085382, 58628073, 117256146]

約数ペア:

[(1, 117256146), (2, 58628073), (3, 39085382), (6, 19542691), (7, 16750878), (14, 8375439), (21, 5583626), (41, 2859906), (42, 2791813), (82, 1429953), (123, 953302), (149, 786954), (246, 476651), (287, 408558), (298, 393477), (447, 262318), (457, 256578), (574, 204279), (861, 136186), (894, 131159), (914, 128289), (1043, 112422), (1371, 85526), (1722, 68093), (2086, 56211), (2742, 42763), (3129, 37474), (3199, 36654), (6109, 19194), (6258, 18737), (6398, 18327), (9597, 12218)]