149181648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:433

約数の個数: 160

約数和(自身を含む): 485302272

約数和(自身を除く): 336120624

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 181, 223, 231, 264, 308, 336, 362, 446, 462, 528, 543, 616, 669, 724, 892, 924, 1086, 1232, 1267, 1338, 1448, 1561, 1784, 1848, 1991, 2172, 2453, 2534, 2676, 2896, 3122, 3568, 3696, 3801, 3982, 4344, 4683, 4906, 5068, 5352, 5973, 6244, 7359, 7602, 7964, 8688, 9366, 9812, 10136, 10704, 11946, 12488, 13937, 14718, 15204, 15928, 17171, 18732, 19624, 20272, 23892, 24976, 27874, 29436, 30408, 31856, 34342, 37464, 39248, 40363, 41811, 47784, 51513, 55748, 58872, 60816, 68684, 74928, 80726, 83622, 95568, 103026, 111496, 117744, 121089, 137368, 161452, 167244, 206052, 222992, 242178, 274736, 282541, 322904, 334488, 412104, 443993, 484356, 565082, 645808, 668976, 824208, 847623, 887986, 968712, 1130164, 1331979, 1695246, 1775972, 1937424, 2260328, 2663958, 3107951, 3390492, 3551944, 4520656, 5327916, 6215902, 6780984, 7103888, 9323853, 10655832, 12431804, 13561968, 18647706, 21311664, 24863608, 37295412, 49727216, 74590824, 149181648]

約数ペア:

[(1, 149181648), (2, 74590824), (3, 49727216), (4, 37295412), (6, 24863608), (7, 21311664), (8, 18647706), (11, 13561968), (12, 12431804), (14, 10655832), (16, 9323853), (21, 7103888), (22, 6780984), (24, 6215902), (28, 5327916), (33, 4520656), (42, 3551944), (44, 3390492), (48, 3107951), (56, 2663958), (66, 2260328), (77, 1937424), (84, 1775972), (88, 1695246), (112, 1331979), (132, 1130164), (154, 968712), (168, 887986), (176, 847623), (181, 824208), (223, 668976), (231, 645808), (264, 565082), (308, 484356), (336, 443993), (362, 412104), (446, 334488), (462, 322904), (528, 282541), (543, 274736), (616, 242178), (669, 222992), (724, 206052), (892, 167244), (924, 161452), (1086, 137368), (1232, 121089), (1267, 117744), (1338, 111496), (1448, 103026), (1561, 95568), (1784, 83622), (1848, 80726), (1991, 74928), (2172, 68684), (2453, 60816), (2534, 58872), (2676, 55748), (2896, 51513), (3122, 47784), (3568, 41811), (3696, 40363), (3801, 39248), (3982, 37464), (4344, 34342), (4683, 31856), (4906, 30408), (5068, 29436), (5352, 27874), (5973, 24976), (6244, 23892), (7359, 20272), (7602, 19624), (7964, 18732), (8688, 17171), (9366, 15928), (9812, 15204), (10136, 14718), (10704, 13937), (11946, 12488)]