155268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:256

約数の個数: 36

約数和(自身を含む): 414960

約数和(自身を除く): 259692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 227, 228, 342, 454, 681, 684, 908, 1362, 2043, 2724, 4086, 4313, 8172, 8626, 12939, 17252, 25878, 38817, 51756, 77634, 155268]

約数ペア:

[(1, 155268), (2, 77634), (3, 51756), (4, 38817), (6, 25878), (9, 17252), (12, 12939), (18, 8626), (19, 8172), (36, 4313), (38, 4086), (57, 2724), (76, 2043), (114, 1362), (171, 908), (227, 684), (228, 681), (342, 454)]