157066992680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7024463}}^1$

素因数の和:7024530

約数の個数: 64

約数和(自身を含む): 389436284160

約数和(自身を除く): 232369291480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 344, 430, 520, 559, 860, 1118, 1720, 2236, 2795, 4472, 5590, 11180, 22360, 7024463, 14048926, 28097852, 35122315, 56195704, 70244630, 91318019, 140489260, 182636038, 280978520, 302051909, 365272076, 456590095, 604103818, 730544152, 913180190, 1208207636, 1510259545, 1826360380, 2416415272, 3020519090, 3652720760, 3926674817, 6041038180, 7853349634, 12082076360, 15706699268, 19633374085, 31413398536, 39266748170, 78533496340, 157066992680]

約数ペア:

[(1, 157066992680), (2, 78533496340), (4, 39266748170), (5, 31413398536), (8, 19633374085), (10, 15706699268), (13, 12082076360), (20, 7853349634), (26, 6041038180), (40, 3926674817), (43, 3652720760), (52, 3020519090), (65, 2416415272), (86, 1826360380), (104, 1510259545), (130, 1208207636), (172, 913180190), (215, 730544152), (260, 604103818), (344, 456590095), (430, 365272076), (520, 302051909), (559, 280978520), (860, 182636038), (1118, 140489260), (1720, 91318019), (2236, 70244630), (2795, 56195704), (4472, 35122315), (5590, 28097852), (11180, 14048926), (22360, 7024463)]