142900506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1423}}^1$

素因数の和:2235

約数の個数: 48

約数和(自身を含む): 354541824

約数和(自身を除く): 211641318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 797, 1423, 1594, 2391, 2846, 4269, 4782, 5579, 7173, 8538, 9961, 11158, 12807, 14346, 16737, 19922, 25614, 29883, 33474, 50211, 59766, 89649, 100422, 179298, 1134131, 2268262, 3402393, 6804786, 7938917, 10207179, 15877834, 20414358, 23816751, 47633502, 71450253, 142900506]

約数ペア:

[(1, 142900506), (2, 71450253), (3, 47633502), (6, 23816751), (7, 20414358), (9, 15877834), (14, 10207179), (18, 7938917), (21, 6804786), (42, 3402393), (63, 2268262), (126, 1134131), (797, 179298), (1423, 100422), (1594, 89649), (2391, 59766), (2846, 50211), (4269, 33474), (4782, 29883), (5579, 25614), (7173, 19922), (8538, 16737), (9961, 14346), (11158, 12807)]