156908178351

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{953}}^1\times {\mathrm{115057}}^1$

素因数の和:116072

約数の個数: 32

約数和(自身を含む): 237093117120

約数和(自身を除く): 80184938769

約数列:

[1, 3, 9, 27, 53, 159, 477, 953, 1431, 2859, 8577, 25731, 50509, 115057, 151527, 345171, 454581, 1035513, 1363743, 3106539, 6098021, 18294063, 54882189, 109649321, 164646567, 328947963, 986843889, 2960531667, 5811414013, 17434242039, 52302726117, 156908178351]

約数ペア:

[(1, 156908178351), (3, 52302726117), (9, 17434242039), (27, 5811414013), (53, 2960531667), (159, 986843889), (477, 328947963), (953, 164646567), (1431, 109649321), (2859, 54882189), (8577, 18294063), (25731, 6098021), (50509, 3106539), (115057, 1363743), (151527, 1035513), (345171, 454581)]