161117602

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2153}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 267992064

約数和(自身を除く): 106874462

約数列:

[1, 2, 17, 31, 34, 62, 71, 142, 527, 1054, 1207, 2153, 2201, 2414, 4306, 4402, 36601, 37417, 66743, 73202, 74834, 133486, 152863, 305726, 1134631, 2269262, 2598671, 4738753, 5197342, 9477506, 80558801, 161117602]

約数ペア:

[(1, 161117602), (2, 80558801), (17, 9477506), (31, 5197342), (34, 4738753), (62, 2598671), (71, 2269262), (142, 1134631), (527, 305726), (1054, 152863), (1207, 133486), (2153, 74834), (2201, 73202), (2414, 66743), (4306, 37417), (4402, 36601)]