15851001456

素因数分解:

$2^4\times 3^4\times {\mathrm{12230711}}^1$

素因数の和:12230731

約数の個数: 50

約数和(自身を含む): 45877400712

約数和(自身を除く): 30026399256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 12230711, 24461422, 36692133, 48922844, 73384266, 97845688, 110076399, 146768532, 195691376, 220152798, 293537064, 330229197, 440305596, 587074128, 660458394, 880611192, 990687591, 1320916788, 1761222384, 1981375182, 2641833576, 3962750364, 5283667152, 7925500728, 15851001456]

約数ペア:

[(1, 15851001456), (2, 7925500728), (3, 5283667152), (4, 3962750364), (6, 2641833576), (8, 1981375182), (9, 1761222384), (12, 1320916788), (16, 990687591), (18, 880611192), (24, 660458394), (27, 587074128), (36, 440305596), (48, 330229197), (54, 293537064), (72, 220152798), (81, 195691376), (108, 146768532), (144, 110076399), (162, 97845688), (216, 73384266), (324, 48922844), (432, 36692133), (648, 24461422), (1296, 12230711)]