156947280249

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{22409}}^1$

素因数の和:22702

約数の個数: 48

約数和(自身を含む): 229507084800

約数和(自身を除く): 72559804551

約数列:

[1, 3, 19, 29, 57, 87, 223, 361, 551, 669, 1083, 1653, 4237, 6467, 10469, 12711, 19401, 22409, 31407, 67227, 80503, 122873, 241509, 368619, 425771, 649861, 1277313, 1949583, 2334587, 4997207, 7003761, 8089649, 12347359, 14991621, 24268947, 37042077, 94946933, 144919003, 234599821, 284840799, 434757009, 703799463, 1803991727, 2753461057, 5411975181, 8260383171, 52315760083, 156947280249]

約数ペア:

[(1, 156947280249), (3, 52315760083), (19, 8260383171), (29, 5411975181), (57, 2753461057), (87, 1803991727), (223, 703799463), (361, 434757009), (551, 284840799), (669, 234599821), (1083, 144919003), (1653, 94946933), (4237, 37042077), (6467, 24268947), (10469, 14991621), (12711, 12347359), (19401, 8089649), (22409, 7003761), (31407, 4997207), (67227, 2334587), (80503, 1949583), (122873, 1277313), (241509, 649861), (368619, 425771)]