161774196

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^2\times {\mathrm{3623}}^1$

素因数の和:3752

約数の個数: 36

約数和(自身を含む): 383868576

約数和(自身を除く): 222094380

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 3623, 3721, 7246, 7442, 10869, 11163, 14492, 14884, 21738, 22326, 43476, 44652, 221003, 442006, 663009, 884012, 1326018, 2652036, 13481183, 26962366, 40443549, 53924732, 80887098, 161774196]

約数ペア:

[(1, 161774196), (2, 80887098), (3, 53924732), (4, 40443549), (6, 26962366), (12, 13481183), (61, 2652036), (122, 1326018), (183, 884012), (244, 663009), (366, 442006), (732, 221003), (3623, 44652), (3721, 43476), (7246, 22326), (7442, 21738), (10869, 14884), (11163, 14492)]