15741897962

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{80471}}^1$

素因数の和:80726

約数の個数: 32

約数和(自身を含む): 27463484160

約数和(自身を除く): 11721586198

約数列:

[1, 2, 7, 14, 89, 157, 178, 314, 623, 1099, 1246, 2198, 13973, 27946, 80471, 97811, 160942, 195622, 563297, 1126594, 7161919, 12633947, 14323838, 25267894, 50133433, 88437629, 100266866, 176875258, 1124421283, 2248842566, 7870948981, 15741897962]

約数ペア:

[(1, 15741897962), (2, 7870948981), (7, 2248842566), (14, 1124421283), (89, 176875258), (157, 100266866), (178, 88437629), (314, 50133433), (623, 25267894), (1099, 14323838), (1246, 12633947), (2198, 7161919), (13973, 1126594), (27946, 563297), (80471, 195622), (97811, 160942)]