150336918

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{2897}}^1$

素因数の和:2970

約数の個数: 48

約数和(自身を含む): 345325680

約数和(自身を除く): 194988762

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 961, 1674, 1922, 2883, 2897, 5766, 5794, 8649, 8691, 17298, 17382, 25947, 26073, 51894, 52146, 78219, 89807, 156438, 179614, 269421, 538842, 808263, 1616526, 2424789, 2784017, 4849578, 5568034, 8352051, 16704102, 25056153, 50112306, 75168459, 150336918]

約数ペア:

[(1, 150336918), (2, 75168459), (3, 50112306), (6, 25056153), (9, 16704102), (18, 8352051), (27, 5568034), (31, 4849578), (54, 2784017), (62, 2424789), (93, 1616526), (186, 808263), (279, 538842), (558, 269421), (837, 179614), (961, 156438), (1674, 89807), (1922, 78219), (2883, 52146), (2897, 51894), (5766, 26073), (5794, 25947), (8649, 17382), (8691, 17298)]