156745921136

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17715407}}^1$

素因数の和:17715501

約数の個数: 40

約数和(自身を含む): 351473694720

約数和(自身を除く): 194727773584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 17715407, 35430814, 70861628, 124007849, 141723256, 248015698, 283446512, 496031396, 992062792, 1399517153, 1984125584, 2799034306, 5598068612, 9796620071, 11196137224, 19593240142, 22392274448, 39186480284, 78372960568, 156745921136]

約数ペア:

[(1, 156745921136), (2, 78372960568), (4, 39186480284), (7, 22392274448), (8, 19593240142), (14, 11196137224), (16, 9796620071), (28, 5598068612), (56, 2799034306), (79, 1984125584), (112, 1399517153), (158, 992062792), (316, 496031396), (553, 283446512), (632, 248015698), (1106, 141723256), (1264, 124007849), (2212, 70861628), (4424, 35430814), (8848, 17715407)]