151782015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131413}}^1$

素因数の和:131439

約数の個数: 32

約数和(自身を含む): 302777856

約数和(自身を除く): 150995841

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 131413, 394239, 657065, 919891, 1445543, 1971195, 2759673, 4336629, 4599455, 7227715, 10118801, 13798365, 21683145, 30356403, 50594005, 151782015]

約数ペア:

[(1, 151782015), (3, 50594005), (5, 30356403), (7, 21683145), (11, 13798365), (15, 10118801), (21, 7227715), (33, 4599455), (35, 4336629), (55, 2759673), (77, 1971195), (105, 1445543), (165, 919891), (231, 657065), (385, 394239), (1155, 131413)]