141338470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155317}}^1$

素因数の和:155344

約数の個数: 32

約数和(自身を含む): 313121088

約数和(自身を除く): 171782618

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 155317, 310634, 776585, 1087219, 1553170, 2019121, 2174438, 4038242, 5436095, 10095605, 10872190, 14133847, 20191210, 28267694, 70669235, 141338470]

約数ペア:

[(1, 141338470), (2, 70669235), (5, 28267694), (7, 20191210), (10, 14133847), (13, 10872190), (14, 10095605), (26, 5436095), (35, 4038242), (65, 2174438), (70, 2019121), (91, 1553170), (130, 1087219), (182, 776585), (455, 310634), (910, 155317)]