190360005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{31181}}^1$

素因数の和:31237

約数の個数: 32

約数和(自身を含む): 341255808

約数和(自身を除く): 150895803

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 6105, 31181, 93543, 155905, 342991, 467715, 1028973, 1153697, 1714955, 3461091, 5144865, 5768485, 12690667, 17305455, 38072001, 63453335, 190360005]

約数ペア:

[(1, 190360005), (3, 63453335), (5, 38072001), (11, 17305455), (15, 12690667), (33, 5768485), (37, 5144865), (55, 3461091), (111, 1714955), (165, 1153697), (185, 1028973), (407, 467715), (555, 342991), (1221, 155905), (2035, 93543), (6105, 31181)]