123225102

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1023

約数の個数: 144

約数和(自身を含む): 365247792

約数和(自身を除く): 242022690

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 49, 63, 66, 77, 78, 91, 98, 99, 117, 126, 143, 147, 154, 182, 198, 231, 234, 273, 286, 294, 429, 441, 462, 539, 546, 637, 693, 819, 858, 882, 977, 1001, 1078, 1274, 1287, 1386, 1617, 1638, 1911, 1954, 2002, 2574, 2931, 3003, 3234, 3822, 4851, 5733, 5862, 6006, 6839, 7007, 8793, 9009, 9702, 10747, 11466, 12701, 13678, 14014, 17586, 18018, 20517, 21021, 21494, 25402, 32241, 38103, 41034, 42042, 47873, 61551, 63063, 64482, 75229, 76206, 88907, 95746, 96723, 114309, 123102, 126126, 139711, 143619, 150458, 177814, 193446, 225687, 228618, 266721, 279422, 287238, 419133, 430857, 451374, 526603, 533442, 622349, 677061, 800163, 838266, 861714, 977977, 1053206, 1244698, 1257399, 1354122, 1579809, 1600326, 1867047, 1955954, 2514798, 2933931, 3159618, 3734094, 4739427, 5601141, 5867862, 6845839, 8801793, 9478854, 11202282, 13691678, 17603586, 20537517, 41075034, 61612551, 123225102]

約数ペア:

[(1, 123225102), (2, 61612551), (3, 41075034), (6, 20537517), (7, 17603586), (9, 13691678), (11, 11202282), (13, 9478854), (14, 8801793), (18, 6845839), (21, 5867862), (22, 5601141), (26, 4739427), (33, 3734094), (39, 3159618), (42, 2933931), (49, 2514798), (63, 1955954), (66, 1867047), (77, 1600326), (78, 1579809), (91, 1354122), (98, 1257399), (99, 1244698), (117, 1053206), (126, 977977), (143, 861714), (147, 838266), (154, 800163), (182, 677061), (198, 622349), (231, 533442), (234, 526603), (273, 451374), (286, 430857), (294, 419133), (429, 287238), (441, 279422), (462, 266721), (539, 228618), (546, 225687), (637, 193446), (693, 177814), (819, 150458), (858, 143619), (882, 139711), (977, 126126), (1001, 123102), (1078, 114309), (1274, 96723), (1287, 95746), (1386, 88907), (1617, 76206), (1638, 75229), (1911, 64482), (1954, 63063), (2002, 61551), (2574, 47873), (2931, 42042), (3003, 41034), (3234, 38103), (3822, 32241), (4851, 25402), (5733, 21494), (5862, 21021), (6006, 20517), (6839, 18018), (7007, 17586), (8793, 14014), (9009, 13678), (9702, 12701), (10747, 11466)]