156947360141

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{28729}}^1$

素因数の和:28938

約数の個数: 48

約数和(自身を含む): 195150708480

約数和(自身を除く): 38203348339

約数列:

[1, 11, 13, 23, 121, 143, 151, 253, 299, 1573, 1661, 1963, 2783, 3289, 3473, 18271, 21593, 28729, 36179, 38203, 45149, 237523, 316019, 373477, 420233, 496639, 660767, 3476209, 4108247, 4338079, 5463029, 7268437, 8589971, 45190717, 47718869, 56395027, 79952807, 94489681, 99775817, 524907559, 620345297, 1039386491, 1097533987, 1297085621, 6823798267, 12072873857, 14267941831, 156947360141]

約数ペア:

[(1, 156947360141), (11, 14267941831), (13, 12072873857), (23, 6823798267), (121, 1297085621), (143, 1097533987), (151, 1039386491), (253, 620345297), (299, 524907559), (1573, 99775817), (1661, 94489681), (1963, 79952807), (2783, 56395027), (3289, 47718869), (3473, 45190717), (18271, 8589971), (21593, 7268437), (28729, 5463029), (36179, 4338079), (38203, 4108247), (45149, 3476209), (237523, 660767), (316019, 496639), (373477, 420233)]