157338324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2351}}^1$

素因数の和:2398

約数の個数: 108

約数和(自身を含む): 470014272

約数和(自身を除く): 312675948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 169, 198, 234, 286, 338, 396, 429, 468, 507, 572, 676, 858, 1014, 1287, 1521, 1716, 1859, 2028, 2351, 2574, 3042, 3718, 4702, 5148, 5577, 6084, 7053, 7436, 9404, 11154, 14106, 16731, 21159, 22308, 25861, 28212, 30563, 33462, 42318, 51722, 61126, 66924, 77583, 84636, 91689, 103444, 122252, 155166, 183378, 232749, 275067, 310332, 336193, 366756, 397319, 465498, 550134, 672386, 794638, 930996, 1008579, 1100268, 1191957, 1344772, 1589276, 2017158, 2383914, 3025737, 3575871, 4034316, 4370509, 4767828, 6051474, 7151742, 8741018, 12102948, 13111527, 14303484, 17482036, 26223054, 39334581, 52446108, 78669162, 157338324]

約数ペア:

[(1, 157338324), (2, 78669162), (3, 52446108), (4, 39334581), (6, 26223054), (9, 17482036), (11, 14303484), (12, 13111527), (13, 12102948), (18, 8741018), (22, 7151742), (26, 6051474), (33, 4767828), (36, 4370509), (39, 4034316), (44, 3575871), (52, 3025737), (66, 2383914), (78, 2017158), (99, 1589276), (117, 1344772), (132, 1191957), (143, 1100268), (156, 1008579), (169, 930996), (198, 794638), (234, 672386), (286, 550134), (338, 465498), (396, 397319), (429, 366756), (468, 336193), (507, 310332), (572, 275067), (676, 232749), (858, 183378), (1014, 155166), (1287, 122252), (1521, 103444), (1716, 91689), (1859, 84636), (2028, 77583), (2351, 66924), (2574, 61126), (3042, 51722), (3718, 42318), (4702, 33462), (5148, 30563), (5577, 28212), (6084, 25861), (7053, 22308), (7436, 21159), (9404, 16731), (11154, 14106)]