155115440697

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6373123}}^1$

素因数の和:6373213

約数の個数: 32

約数和(自身を含む): 252885560320

約数和(自身を除く): 97770119623

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 1159, 1281, 3477, 8113, 24339, 6373123, 19119369, 44611861, 121089337, 133835583, 363268011, 388760503, 847625359, 1166281509, 2542876077, 2721323521, 7386449557, 8163970563, 22159348671, 51705146899, 155115440697]

約数ペア:

[(1, 155115440697), (3, 51705146899), (7, 22159348671), (19, 8163970563), (21, 7386449557), (57, 2721323521), (61, 2542876077), (133, 1166281509), (183, 847625359), (399, 388760503), (427, 363268011), (1159, 133835583), (1281, 121089337), (3477, 44611861), (8113, 19119369), (24339, 6373123)]