154810334

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 271382016

約数和(自身を除く): 116571682

約数列:

[1, 2, 7, 14, 67, 134, 151, 302, 469, 938, 1057, 1093, 2114, 2186, 7651, 10117, 15302, 20234, 70819, 73231, 141638, 146462, 165043, 330086, 512617, 1025234, 1155301, 2310602, 11057881, 22115762, 77405167, 154810334]

約数ペア:

[(1, 154810334), (2, 77405167), (7, 22115762), (14, 11057881), (67, 2310602), (134, 1155301), (151, 1025234), (302, 512617), (469, 330086), (938, 165043), (1057, 146462), (1093, 141638), (2114, 73231), (2186, 70819), (7651, 20234), (10117, 15302)]