156614877

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1195

約数の個数: 40

約数和(自身を含む): 246215640

約数和(自身を除く): 89600763

約数列:

[1, 3, 9, 27, 29, 61, 81, 87, 183, 261, 549, 783, 1093, 1647, 1769, 2349, 3279, 4941, 5307, 9837, 15921, 29511, 31697, 47763, 66673, 88533, 95091, 143289, 200019, 285273, 600057, 855819, 1800171, 1933517, 2567457, 5400513, 5800551, 17401653, 52204959, 156614877]

約数ペア:

[(1, 156614877), (3, 52204959), (9, 17401653), (27, 5800551), (29, 5400513), (61, 2567457), (81, 1933517), (87, 1800171), (183, 855819), (261, 600057), (549, 285273), (783, 200019), (1093, 143289), (1647, 95091), (1769, 88533), (2349, 66673), (3279, 47763), (4941, 31697), (5307, 29511), (9837, 15921)]