102534345

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 186930432

約数和(自身を除く): 84396087

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 157, 207, 345, 471, 631, 785, 1035, 1413, 1893, 2355, 3155, 3611, 5679, 7065, 9465, 10833, 14513, 18055, 28395, 32499, 43539, 54165, 72565, 99067, 130617, 162495, 217695, 297201, 495335, 653085, 891603, 1486005, 2278541, 4458015, 6835623, 11392705, 20506869, 34178115, 102534345]

約数ペア:

[(1, 102534345), (3, 34178115), (5, 20506869), (9, 11392705), (15, 6835623), (23, 4458015), (45, 2278541), (69, 1486005), (115, 891603), (157, 653085), (207, 495335), (345, 297201), (471, 217695), (631, 162495), (785, 130617), (1035, 99067), (1413, 72565), (1893, 54165), (2355, 43539), (3155, 32499), (3611, 28395), (5679, 18055), (7065, 14513), (9465, 10833)]