155564376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53569}}^1$

素因数の和:53600

約数の個数: 48

約数和(自身を含む): 427488600

約数和(自身を除く): 271924224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 53569, 107138, 160707, 214276, 321414, 428552, 589259, 642828, 1178518, 1285656, 1767777, 2357036, 3535554, 4714072, 6481849, 7071108, 12963698, 14142216, 19445547, 25927396, 38891094, 51854792, 77782188, 155564376]

約数ペア:

[(1, 155564376), (2, 77782188), (3, 51854792), (4, 38891094), (6, 25927396), (8, 19445547), (11, 14142216), (12, 12963698), (22, 7071108), (24, 6481849), (33, 4714072), (44, 3535554), (66, 2357036), (88, 1767777), (121, 1285656), (132, 1178518), (242, 642828), (264, 589259), (363, 428552), (484, 321414), (726, 214276), (968, 160707), (1452, 107138), (2904, 53569)]