156965458699

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{11239}}^1$

素因数の和:11651

約数の個数: 32

約数和(自身を含む): 184078469120

約数和(自身を除く): 27113010421

約数列:

[1, 7, 73, 151, 181, 511, 1057, 1267, 11023, 11239, 13213, 27331, 77161, 78673, 92491, 191317, 820447, 1697089, 1995163, 2034259, 5743129, 11879623, 13966141, 14239813, 123887497, 148500907, 307173109, 867212479, 1039506349, 2150211763, 22423636957, 156965458699]

約数ペア:

[(1, 156965458699), (7, 22423636957), (73, 2150211763), (151, 1039506349), (181, 867212479), (511, 307173109), (1057, 148500907), (1267, 123887497), (11023, 14239813), (11239, 13966141), (13213, 11879623), (27331, 5743129), (77161, 2034259), (78673, 1995163), (92491, 1697089), (191317, 820447)]