156573630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8831}}^1$

素因数の和:9041

約数の個数: 48

約数和(自身を含む): 409204224

約数和(自身を除く): 252630594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5910, 8831, 8865, 17662, 17730, 26493, 44155, 52986, 79479, 88310, 132465, 158958, 264930, 397395, 794790, 1739707, 3479414, 5219121, 8698535, 10438242, 15657363, 17397070, 26095605, 31314726, 52191210, 78286815, 156573630]

約数ペア:

[(1, 156573630), (2, 78286815), (3, 52191210), (5, 31314726), (6, 26095605), (9, 17397070), (10, 15657363), (15, 10438242), (18, 8698535), (30, 5219121), (45, 3479414), (90, 1739707), (197, 794790), (394, 397395), (591, 264930), (985, 158958), (1182, 132465), (1773, 88310), (1970, 79479), (2955, 52986), (3546, 44155), (5910, 26493), (8831, 17730), (8865, 17662)]