137943648

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2842

約数の個数: 120

約数和(自身を含む): 427192920

約数和(自身を除く): 289249272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 2801, 3078, 4104, 5472, 5602, 6156, 8208, 8403, 11204, 12312, 16416, 16806, 22408, 24624, 25209, 33612, 44816, 49248, 50418, 53219, 67224, 75627, 89632, 100836, 106438, 134448, 151254, 159657, 201672, 212876, 226881, 268896, 302508, 319314, 403344, 425752, 453762, 478971, 605016, 638628, 806688, 851504, 907524, 957942, 1210032, 1277256, 1436913, 1703008, 1815048, 1915884, 2420064, 2554512, 2873826, 3630096, 3831768, 4310739, 5109024, 5747652, 7260192, 7663536, 8621478, 11495304, 15327072, 17242956, 22990608, 34485912, 45981216, 68971824, 137943648]

約数ペア:

[(1, 137943648), (2, 68971824), (3, 45981216), (4, 34485912), (6, 22990608), (8, 17242956), (9, 15327072), (12, 11495304), (16, 8621478), (18, 7663536), (19, 7260192), (24, 5747652), (27, 5109024), (32, 4310739), (36, 3831768), (38, 3630096), (48, 2873826), (54, 2554512), (57, 2420064), (72, 1915884), (76, 1815048), (81, 1703008), (96, 1436913), (108, 1277256), (114, 1210032), (144, 957942), (152, 907524), (162, 851504), (171, 806688), (216, 638628), (228, 605016), (288, 478971), (304, 453762), (324, 425752), (342, 403344), (432, 319314), (456, 302508), (513, 268896), (608, 226881), (648, 212876), (684, 201672), (864, 159657), (912, 151254), (1026, 134448), (1296, 106438), (1368, 100836), (1539, 89632), (1824, 75627), (2052, 67224), (2592, 53219), (2736, 50418), (2801, 49248), (3078, 44816), (4104, 33612), (5472, 25209), (5602, 24624), (6156, 22408), (8208, 16806), (8403, 16416), (11204, 12312)]