236433195

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1451}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 451630080

約数和(自身を除く): 215196885

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 71, 85, 135, 153, 213, 255, 355, 459, 639, 765, 1065, 1207, 1451, 1917, 2295, 3195, 3621, 4353, 6035, 7255, 9585, 10863, 13059, 18105, 21765, 24667, 32589, 39177, 54315, 65295, 74001, 103021, 123335, 162945, 195885, 222003, 309063, 370005, 515105, 666009, 927189, 1110015, 1545315, 1751357, 2781567, 3330045, 4635945, 5254071, 8756785, 13907835, 15762213, 26270355, 47286639, 78811065, 236433195]

約数ペア:

[(1, 236433195), (3, 78811065), (5, 47286639), (9, 26270355), (15, 15762213), (17, 13907835), (27, 8756785), (45, 5254071), (51, 4635945), (71, 3330045), (85, 2781567), (135, 1751357), (153, 1545315), (213, 1110015), (255, 927189), (355, 666009), (459, 515105), (639, 370005), (765, 309063), (1065, 222003), (1207, 195885), (1451, 162945), (1917, 123335), (2295, 103021), (3195, 74001), (3621, 65295), (4353, 54315), (6035, 39177), (7255, 32589), (9585, 24667), (10863, 21765), (13059, 18105)]