156920483505

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1775219}}^1$

素因数の和:1775381

約数の個数: 32

約数和(自身を含む): 257676733440

約数和(自身を除く): 100756249935

約数列:

[1, 3, 5, 15, 71, 83, 213, 249, 355, 415, 1065, 1245, 5893, 17679, 29465, 88395, 1775219, 5325657, 8876095, 26628285, 126040549, 147343177, 378121647, 442029531, 630202745, 736715885, 1890608235, 2210147655, 10461365567, 31384096701, 52306827835, 156920483505]

約数ペア:

[(1, 156920483505), (3, 52306827835), (5, 31384096701), (15, 10461365567), (71, 2210147655), (83, 1890608235), (213, 736715885), (249, 630202745), (355, 442029531), (415, 378121647), (1065, 147343177), (1245, 126040549), (5893, 26628285), (17679, 8876095), (29465, 5325657), (88395, 1775219)]