15229194

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 31159296

約数和(自身を除く): 15930102

約数列:

[1, 2, 3, 6, 97, 137, 191, 194, 274, 291, 382, 411, 573, 582, 822, 1146, 13289, 18527, 26167, 26578, 37054, 39867, 52334, 55581, 78501, 79734, 111162, 157002, 2538199, 5076398, 7614597, 15229194]

約数ペア:

[(1, 15229194), (2, 7614597), (3, 5076398), (6, 2538199), (97, 157002), (137, 111162), (191, 79734), (194, 78501), (274, 55581), (291, 52334), (382, 39867), (411, 37054), (573, 26578), (582, 26167), (822, 18527), (1146, 13289)]