155362031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 191808000

約数和(自身を除く): 36445969

約数列:

[1, 11, 17, 19, 73, 187, 209, 323, 599, 803, 1241, 1387, 3553, 6589, 10183, 11381, 13651, 15257, 23579, 43727, 112013, 125191, 193477, 259369, 480997, 743359, 830813, 2128247, 8176949, 9138943, 14123821, 155362031]

約数ペア:

[(1, 155362031), (11, 14123821), (17, 9138943), (19, 8176949), (73, 2128247), (187, 830813), (209, 743359), (323, 480997), (599, 259369), (803, 193477), (1241, 125191), (1387, 112013), (3553, 43727), (6589, 23579), (10183, 15257), (11381, 13651)]