172601085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29429}}^1$

素因数の和:29477

約数の個数: 32

約数和(自身を含む): 305130240

約数和(自身を除く): 132529155

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 29429, 88287, 147145, 441435, 500293, 676867, 1500879, 2030601, 2501465, 3384335, 7504395, 10153005, 11506739, 34520217, 57533695, 172601085]

約数ペア:

[(1, 172601085), (3, 57533695), (5, 34520217), (15, 11506739), (17, 10153005), (23, 7504395), (51, 3384335), (69, 2501465), (85, 2030601), (115, 1500879), (255, 676867), (345, 500293), (391, 441435), (1173, 147145), (1955, 88287), (5865, 29429)]