156746334

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 345254400

約数和(自身を除く): 188508066

約数列:

[1, 2, 3, 6, 23, 29, 46, 53, 58, 69, 87, 106, 138, 159, 174, 318, 667, 739, 1219, 1334, 1478, 1537, 2001, 2217, 2438, 3074, 3657, 4002, 4434, 4611, 7314, 9222, 16997, 21431, 33994, 35351, 39167, 42862, 50991, 64293, 70702, 78334, 101982, 106053, 117501, 128586, 212106, 235002, 492913, 900841, 985826, 1135843, 1478739, 1801682, 2271686, 2702523, 2957478, 3407529, 5405046, 6815058, 26124389, 52248778, 78373167, 156746334]

約数ペア:

[(1, 156746334), (2, 78373167), (3, 52248778), (6, 26124389), (23, 6815058), (29, 5405046), (46, 3407529), (53, 2957478), (58, 2702523), (69, 2271686), (87, 1801682), (106, 1478739), (138, 1135843), (159, 985826), (174, 900841), (318, 492913), (667, 235002), (739, 212106), (1219, 128586), (1334, 117501), (1478, 106053), (1537, 101982), (2001, 78334), (2217, 70702), (2438, 64293), (3074, 50991), (3657, 42862), (4002, 39167), (4434, 35351), (4611, 33994), (7314, 21431), (9222, 16997)]