156907809040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{115373389}}^1$

素因数の和:115373419

約数の個数: 40

約数和(自身を含む): 386270109720

約数和(自身を除く): 229362300680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 115373389, 230746778, 461493556, 576866945, 922987112, 1153733890, 1845974224, 1961347613, 2307467780, 3922695226, 4614935560, 7845390452, 9229871120, 9806738065, 15690780904, 19613476130, 31381561808, 39226952260, 78453904520, 156907809040]

約数ペア:

[(1, 156907809040), (2, 78453904520), (4, 39226952260), (5, 31381561808), (8, 19613476130), (10, 15690780904), (16, 9806738065), (17, 9229871120), (20, 7845390452), (34, 4614935560), (40, 3922695226), (68, 2307467780), (80, 1961347613), (85, 1845974224), (136, 1153733890), (170, 922987112), (272, 576866945), (340, 461493556), (680, 230746778), (1360, 115373389)]