156925953616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18610763}}^1$

素因数の和:18610819

約数の個数: 40

約数和(自身を含む): 332313801984

約数和(自身を除く): 175387848368

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 18610763, 37221526, 74443052, 148886104, 297772208, 316382971, 576933653, 632765942, 1153867306, 1265531884, 2307734612, 2531063768, 4615469224, 5062127536, 9230938448, 9807872101, 19615744202, 39231488404, 78462976808, 156925953616]

約数ペア:

[(1, 156925953616), (2, 78462976808), (4, 39231488404), (8, 19615744202), (16, 9807872101), (17, 9230938448), (31, 5062127536), (34, 4615469224), (62, 2531063768), (68, 2307734612), (124, 1265531884), (136, 1153867306), (248, 632765942), (272, 576933653), (496, 316382971), (527, 297772208), (1054, 148886104), (2108, 74443052), (4216, 37221526), (8432, 18610763)]