157057278477

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{2865329}}^1$

素因数の和:2865505

約数の個数: 24

約数和(自身を含む): 231702045120

約数和(自身を除く): 74644766643

約数列:

[1, 3, 11, 33, 121, 151, 363, 453, 1661, 4983, 18271, 54813, 2865329, 8595987, 31518619, 94555857, 346704809, 432664679, 1040114427, 1297994037, 4759311469, 14277934407, 52352426159, 157057278477]

約数ペア:

[(1, 157057278477), (3, 52352426159), (11, 14277934407), (33, 4759311469), (121, 1297994037), (151, 1040114427), (363, 432664679), (453, 346704809), (1661, 94555857), (4983, 31518619), (18271, 8595987), (54813, 2865329)]