195655215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{10771}}^1$

素因数の和:10959

約数の個数: 32

約数和(自身を含む): 359870976

約数和(自身を除く): 164215761

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 519, 865, 1211, 2595, 3633, 6055, 10771, 18165, 32313, 53855, 75397, 161565, 226191, 376985, 1130955, 1863383, 5590149, 9316915, 13043681, 27950745, 39131043, 65218405, 195655215]

約数ペア:

[(1, 195655215), (3, 65218405), (5, 39131043), (7, 27950745), (15, 13043681), (21, 9316915), (35, 5590149), (105, 1863383), (173, 1130955), (519, 376985), (865, 226191), (1211, 161565), (2595, 75397), (3633, 53855), (6055, 32313), (10771, 18165)]