155304102015

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{27174821}}^1$

素因数の和:27174959

約数の個数: 24

約数和(自身を含む): 271313422848

約数和(自身を除く): 116009320833

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 27174821, 81524463, 135874105, 244573389, 407622315, 1222866945, 3451202267, 10353606801, 17256011335, 31060820403, 51768034005, 155304102015]

約数ペア:

[(1, 155304102015), (3, 51768034005), (5, 31060820403), (9, 17256011335), (15, 10353606801), (45, 3451202267), (127, 1222866945), (381, 407622315), (635, 244573389), (1143, 135874105), (1905, 81524463), (5715, 27174821)]