149224544

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 348477696

約数和(自身を除く): 199253152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 67, 112, 122, 134, 163, 224, 244, 268, 326, 427, 469, 488, 536, 652, 854, 938, 976, 1072, 1141, 1304, 1708, 1876, 1952, 2144, 2282, 2608, 3416, 3752, 4087, 4564, 5216, 6832, 7504, 8174, 9128, 9943, 10921, 13664, 15008, 16348, 18256, 19886, 21842, 28609, 32696, 36512, 39772, 43684, 57218, 65392, 69601, 76447, 79544, 87368, 114436, 130784, 139202, 152894, 159088, 174736, 228872, 278404, 305788, 318176, 349472, 457744, 556808, 611576, 666181, 915488, 1113616, 1223152, 1332362, 2227232, 2446304, 2664724, 4663267, 5329448, 9326534, 10658896, 18653068, 21317792, 37306136, 74612272, 149224544]

約数ペア:

[(1, 149224544), (2, 74612272), (4, 37306136), (7, 21317792), (8, 18653068), (14, 10658896), (16, 9326534), (28, 5329448), (32, 4663267), (56, 2664724), (61, 2446304), (67, 2227232), (112, 1332362), (122, 1223152), (134, 1113616), (163, 915488), (224, 666181), (244, 611576), (268, 556808), (326, 457744), (427, 349472), (469, 318176), (488, 305788), (536, 278404), (652, 228872), (854, 174736), (938, 159088), (976, 152894), (1072, 139202), (1141, 130784), (1304, 114436), (1708, 87368), (1876, 79544), (1952, 76447), (2144, 69601), (2282, 65392), (2608, 57218), (3416, 43684), (3752, 39772), (4087, 36512), (4564, 32696), (5216, 28609), (6832, 21842), (7504, 19886), (8174, 18256), (9128, 16348), (9943, 15008), (10921, 13664)]