153468130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1093}}^1$

素因数の和:1858

約数の個数: 32

約数和(自身を含む): 291441600

約数和(自身を除く): 137973470

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 739, 1093, 1478, 2186, 3695, 5465, 7390, 10930, 14041, 20767, 28082, 41534, 70205, 103835, 140410, 207670, 807727, 1615454, 4038635, 8077270, 15346813, 30693626, 76734065, 153468130]

約数ペア:

[(1, 153468130), (2, 76734065), (5, 30693626), (10, 15346813), (19, 8077270), (38, 4038635), (95, 1615454), (190, 807727), (739, 207670), (1093, 140410), (1478, 103835), (2186, 70205), (3695, 41534), (5465, 28082), (7390, 20767), (10930, 14041)]