138551088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:431

約数の個数: 160

約数和(自身を含む): 420348096

約数和(自身を除く): 281797008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 37, 39, 48, 51, 52, 68, 74, 78, 102, 104, 111, 136, 148, 156, 204, 208, 221, 222, 272, 296, 312, 353, 408, 442, 444, 481, 592, 624, 629, 663, 706, 816, 884, 888, 962, 1059, 1258, 1326, 1412, 1443, 1768, 1776, 1887, 1924, 2118, 2516, 2652, 2824, 2886, 3536, 3774, 3848, 4236, 4589, 5032, 5304, 5648, 5772, 6001, 7548, 7696, 8177, 8472, 9178, 10064, 10608, 11544, 12002, 13061, 13767, 15096, 16354, 16944, 18003, 18356, 23088, 24004, 24531, 26122, 27534, 30192, 32708, 36006, 36712, 39183, 48008, 49062, 52244, 55068, 65416, 72012, 73424, 78013, 78366, 96016, 98124, 104488, 110136, 130832, 144024, 156026, 156732, 169793, 196248, 208976, 220272, 222037, 234039, 288048, 312052, 313464, 339586, 392496, 444074, 468078, 509379, 624104, 626928, 666111, 679172, 888148, 936156, 1018758, 1248208, 1332222, 1358344, 1776296, 1872312, 2037516, 2664444, 2716688, 2886481, 3552592, 3744624, 4075032, 5328888, 5772962, 8150064, 8659443, 10657776, 11545924, 17318886, 23091848, 34637772, 46183696, 69275544, 138551088]

約数ペア:

[(1, 138551088), (2, 69275544), (3, 46183696), (4, 34637772), (6, 23091848), (8, 17318886), (12, 11545924), (13, 10657776), (16, 8659443), (17, 8150064), (24, 5772962), (26, 5328888), (34, 4075032), (37, 3744624), (39, 3552592), (48, 2886481), (51, 2716688), (52, 2664444), (68, 2037516), (74, 1872312), (78, 1776296), (102, 1358344), (104, 1332222), (111, 1248208), (136, 1018758), (148, 936156), (156, 888148), (204, 679172), (208, 666111), (221, 626928), (222, 624104), (272, 509379), (296, 468078), (312, 444074), (353, 392496), (408, 339586), (442, 313464), (444, 312052), (481, 288048), (592, 234039), (624, 222037), (629, 220272), (663, 208976), (706, 196248), (816, 169793), (884, 156732), (888, 156026), (962, 144024), (1059, 130832), (1258, 110136), (1326, 104488), (1412, 98124), (1443, 96016), (1768, 78366), (1776, 78013), (1887, 73424), (1924, 72012), (2118, 65416), (2516, 55068), (2652, 52244), (2824, 49062), (2886, 48008), (3536, 39183), (3774, 36712), (3848, 36006), (4236, 32708), (4589, 30192), (5032, 27534), (5304, 26122), (5648, 24531), (5772, 24004), (6001, 23088), (7548, 18356), (7696, 18003), (8177, 16944), (8472, 16354), (9178, 15096), (10064, 13767), (10608, 13061), (11544, 12002)]