155287197

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{773}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 258633648

約数和(自身を除く): 103346451

約数列:

[1, 3, 9, 13, 17, 39, 51, 101, 117, 153, 221, 303, 663, 773, 909, 1313, 1717, 1989, 2319, 3939, 5151, 6957, 10049, 11817, 13141, 15453, 22321, 30147, 39423, 66963, 78073, 90441, 118269, 170833, 200889, 234219, 512499, 702657, 1014949, 1327241, 1537497, 3044847, 3981723, 9134541, 11945169, 17254133, 51762399, 155287197]

約数ペア:

[(1, 155287197), (3, 51762399), (9, 17254133), (13, 11945169), (17, 9134541), (39, 3981723), (51, 3044847), (101, 1537497), (117, 1327241), (153, 1014949), (221, 702657), (303, 512499), (663, 234219), (773, 200889), (909, 170833), (1313, 118269), (1717, 90441), (1989, 78073), (2319, 66963), (3939, 39423), (5151, 30147), (6957, 22321), (10049, 15453), (11817, 13141)]