156796176890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1\times {\mathrm{4597}}^1$

素因数の和:7023

約数の個数: 64

約数和(自身を含む): 297727930368

約数和(自身を除く): 140931753478

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2341, 2914, 4597, 4682, 7285, 9194, 11705, 14570, 22985, 23410, 45970, 72571, 110027, 142507, 145142, 216059, 220054, 285014, 362855, 432118, 550135, 712535, 725710, 1080295, 1100270, 1425070, 2160590, 3410837, 6697829, 6821674, 10761577, 13395658, 17054185, 21523154, 33489145, 34108370, 53807885, 66978290, 107615770, 333608887, 505794119, 667217774, 1011588238, 1668044435, 2528970595, 3336088870, 5057941190, 15679617689, 31359235378, 78398088445, 156796176890]

約数ペア:

[(1, 156796176890), (2, 78398088445), (5, 31359235378), (10, 15679617689), (31, 5057941190), (47, 3336088870), (62, 2528970595), (94, 1668044435), (155, 1011588238), (235, 667217774), (310, 505794119), (470, 333608887), (1457, 107615770), (2341, 66978290), (2914, 53807885), (4597, 34108370), (4682, 33489145), (7285, 21523154), (9194, 17054185), (11705, 13395658), (14570, 10761577), (22985, 6821674), (23410, 6697829), (45970, 3410837), (72571, 2160590), (110027, 1425070), (142507, 1100270), (145142, 1080295), (216059, 725710), (220054, 712535), (285014, 550135), (362855, 432118)]