152054253

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{733}}^1$

素因数の和:955

約数の個数: 40

約数和(自身を含む): 246192408

約数和(自身を除く): 94138155

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 197, 351, 591, 733, 1053, 1773, 2199, 2561, 5319, 6597, 7683, 9529, 15957, 19791, 23049, 28587, 59373, 69147, 85761, 144401, 207441, 257283, 433203, 771849, 1299609, 1877213, 3898827, 5631639, 11696481, 16894917, 50684751, 152054253]

約数ペア:

[(1, 152054253), (3, 50684751), (9, 16894917), (13, 11696481), (27, 5631639), (39, 3898827), (81, 1877213), (117, 1299609), (197, 771849), (351, 433203), (591, 257283), (733, 207441), (1053, 144401), (1773, 85761), (2199, 69147), (2561, 59373), (5319, 28587), (6597, 23049), (7683, 19791), (9529, 15957)]