155514854870

素因数分解:

$2^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{1367}}^1\times {\mathrm{8867}}^1$

素因数の和:11524

約数の個数: 32

約数和(自身を含む): 280381471488

約数和(自身を除く): 124866616618

約数列:

[1, 2, 5, 10, 1283, 1367, 2566, 2734, 6415, 6835, 8867, 12830, 13670, 17734, 44335, 88670, 1753861, 3507722, 8769305, 11376361, 12121189, 17538610, 22752722, 24242378, 56881805, 60605945, 113763610, 121211890, 15551485487, 31102970974, 77757427435, 155514854870]

約数ペア:

[(1, 155514854870), (2, 77757427435), (5, 31102970974), (10, 15551485487), (1283, 121211890), (1367, 113763610), (2566, 60605945), (2734, 56881805), (6415, 24242378), (6835, 22752722), (8867, 17538610), (12830, 12121189), (13670, 11376361), (17734, 8769305), (44335, 3507722), (88670, 1753861)]