15151896

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12379}}^1$

素因数の和:12408

約数の個数: 48

約数和(自身を含む): 43453800

約数和(自身を除く): 28301904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 12379, 24758, 37137, 49516, 74274, 99032, 111411, 148548, 210443, 222822, 297096, 420886, 445644, 631329, 841772, 891288, 1262658, 1683544, 1893987, 2525316, 3787974, 5050632, 7575948, 15151896]

約数ペア:

[(1, 15151896), (2, 7575948), (3, 5050632), (4, 3787974), (6, 2525316), (8, 1893987), (9, 1683544), (12, 1262658), (17, 891288), (18, 841772), (24, 631329), (34, 445644), (36, 420886), (51, 297096), (68, 222822), (72, 210443), (102, 148548), (136, 111411), (153, 99032), (204, 74274), (306, 49516), (408, 37137), (612, 24758), (1224, 12379)]