128550294

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{601}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 304274880

約数和(自身を除く): 175724586

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 233, 306, 459, 466, 601, 699, 918, 1202, 1398, 1803, 2097, 3606, 3961, 4194, 5409, 6291, 7922, 10217, 10818, 11883, 12582, 16227, 20434, 23766, 30651, 32454, 35649, 61302, 71298, 91953, 106947, 140033, 183906, 213894, 275859, 280066, 420099, 551718, 840198, 1260297, 2380561, 2520594, 3780891, 4761122, 7141683, 7561782, 14283366, 21425049, 42850098, 64275147, 128550294]

約数ペア:

[(1, 128550294), (2, 64275147), (3, 42850098), (6, 21425049), (9, 14283366), (17, 7561782), (18, 7141683), (27, 4761122), (34, 3780891), (51, 2520594), (54, 2380561), (102, 1260297), (153, 840198), (233, 551718), (306, 420099), (459, 280066), (466, 275859), (601, 213894), (699, 183906), (918, 140033), (1202, 106947), (1398, 91953), (1803, 71298), (2097, 61302), (3606, 35649), (3961, 32454), (4194, 30651), (5409, 23766), (6291, 20434), (7922, 16227), (10217, 12582), (10818, 11883)]