155975070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 386213184

約数和(自身を除く): 230238114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 173, 205, 246, 346, 410, 519, 615, 733, 865, 1038, 1230, 1466, 1730, 2199, 2595, 3665, 4398, 5190, 7093, 7330, 10995, 14186, 21279, 21990, 30053, 35465, 42558, 60106, 70930, 90159, 106395, 126809, 150265, 180318, 212790, 253618, 300530, 380427, 450795, 634045, 760854, 901590, 1268090, 1902135, 3804270, 5199169, 10398338, 15597507, 25995845, 31195014, 51991690, 77987535, 155975070]

約数ペア:

[(1, 155975070), (2, 77987535), (3, 51991690), (5, 31195014), (6, 25995845), (10, 15597507), (15, 10398338), (30, 5199169), (41, 3804270), (82, 1902135), (123, 1268090), (173, 901590), (205, 760854), (246, 634045), (346, 450795), (410, 380427), (519, 300530), (615, 253618), (733, 212790), (865, 180318), (1038, 150265), (1230, 126809), (1466, 106395), (1730, 90159), (2199, 70930), (2595, 60106), (3665, 42558), (4398, 35465), (5190, 30053), (7093, 21990), (7330, 21279), (10995, 14186)]