135559908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 403603200

約数和(自身を除く): 268043292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 43, 44, 57, 66, 76, 86, 99, 114, 129, 132, 171, 172, 198, 209, 228, 258, 342, 387, 396, 418, 419, 473, 516, 627, 684, 774, 817, 836, 838, 946, 1254, 1257, 1419, 1548, 1634, 1676, 1881, 1892, 2451, 2508, 2514, 2838, 3268, 3762, 3771, 4257, 4609, 4902, 5028, 5676, 7353, 7524, 7542, 7961, 8514, 8987, 9218, 9804, 13827, 14706, 15084, 15922, 17028, 17974, 18017, 18436, 23883, 26961, 27654, 29412, 31844, 35948, 36034, 41481, 47766, 53922, 54051, 55308, 71649, 72068, 80883, 82962, 87571, 95532, 107844, 108102, 143298, 161766, 162153, 165924, 175142, 198187, 216204, 262713, 286596, 323532, 324306, 342323, 350284, 396374, 525426, 594561, 648612, 684646, 788139, 792748, 1026969, 1050852, 1189122, 1369292, 1576278, 1783683, 2053938, 2378244, 3080907, 3152556, 3567366, 3765553, 4107876, 6161814, 7134732, 7531106, 11296659, 12323628, 15062212, 22593318, 33889977, 45186636, 67779954, 135559908]

約数ペア:

[(1, 135559908), (2, 67779954), (3, 45186636), (4, 33889977), (6, 22593318), (9, 15062212), (11, 12323628), (12, 11296659), (18, 7531106), (19, 7134732), (22, 6161814), (33, 4107876), (36, 3765553), (38, 3567366), (43, 3152556), (44, 3080907), (57, 2378244), (66, 2053938), (76, 1783683), (86, 1576278), (99, 1369292), (114, 1189122), (129, 1050852), (132, 1026969), (171, 792748), (172, 788139), (198, 684646), (209, 648612), (228, 594561), (258, 525426), (342, 396374), (387, 350284), (396, 342323), (418, 324306), (419, 323532), (473, 286596), (516, 262713), (627, 216204), (684, 198187), (774, 175142), (817, 165924), (836, 162153), (838, 161766), (946, 143298), (1254, 108102), (1257, 107844), (1419, 95532), (1548, 87571), (1634, 82962), (1676, 80883), (1881, 72068), (1892, 71649), (2451, 55308), (2508, 54051), (2514, 53922), (2838, 47766), (3268, 41481), (3762, 36034), (3771, 35948), (4257, 31844), (4609, 29412), (4902, 27654), (5028, 26961), (5676, 23883), (7353, 18436), (7524, 18017), (7542, 17974), (7961, 17028), (8514, 15922), (8987, 15084), (9218, 14706), (9804, 13827)]