155828754

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2879}}^1$

素因数の和:3015

約数の個数: 48

約数和(自身を含む): 352235520

約数和(自身を除く): 196406766

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 558, 582, 873, 1746, 2879, 3007, 5758, 6014, 8637, 9021, 17274, 18042, 25911, 27063, 51822, 54126, 89249, 178498, 267747, 279263, 535494, 558526, 803241, 837789, 1606482, 1675578, 2513367, 5026734, 8657153, 17314306, 25971459, 51942918, 77914377, 155828754]

約数ペア:

[(1, 155828754), (2, 77914377), (3, 51942918), (6, 25971459), (9, 17314306), (18, 8657153), (31, 5026734), (62, 2513367), (93, 1675578), (97, 1606482), (186, 837789), (194, 803241), (279, 558526), (291, 535494), (558, 279263), (582, 267747), (873, 178498), (1746, 89249), (2879, 54126), (3007, 51822), (5758, 27063), (6014, 25911), (8637, 18042), (9021, 17274)]