165730428

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 444702720

約数和(自身を除く): 278972292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 127, 129, 172, 254, 258, 281, 381, 387, 508, 516, 562, 762, 774, 843, 1124, 1143, 1161, 1524, 1548, 1686, 2286, 2322, 2529, 3372, 3429, 4572, 4644, 5058, 5461, 6858, 7587, 10116, 10922, 12083, 13716, 15174, 16383, 21844, 24166, 30348, 32766, 35687, 36249, 48332, 49149, 65532, 71374, 72498, 98298, 107061, 108747, 142748, 144996, 147447, 196596, 214122, 217494, 294894, 321183, 326241, 428244, 434988, 589788, 642366, 652482, 963549, 1284732, 1304964, 1534541, 1927098, 3069082, 3854196, 4603623, 6138164, 9207246, 13810869, 18414492, 27621738, 41432607, 55243476, 82865214, 165730428]

約数ペア:

[(1, 165730428), (2, 82865214), (3, 55243476), (4, 41432607), (6, 27621738), (9, 18414492), (12, 13810869), (18, 9207246), (27, 6138164), (36, 4603623), (43, 3854196), (54, 3069082), (86, 1927098), (108, 1534541), (127, 1304964), (129, 1284732), (172, 963549), (254, 652482), (258, 642366), (281, 589788), (381, 434988), (387, 428244), (508, 326241), (516, 321183), (562, 294894), (762, 217494), (774, 214122), (843, 196596), (1124, 147447), (1143, 144996), (1161, 142748), (1524, 108747), (1548, 107061), (1686, 98298), (2286, 72498), (2322, 71374), (2529, 65532), (3372, 49149), (3429, 48332), (4572, 36249), (4644, 35687), (5058, 32766), (5461, 30348), (6858, 24166), (7587, 21844), (10116, 16383), (10922, 15174), (12083, 13716)]