152979904

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:906

約数の個数: 112

約数和(自身を含む): 389168640

約数和(自身を除く): 236188736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 74, 77, 88, 112, 148, 154, 176, 224, 259, 296, 308, 352, 407, 448, 518, 592, 616, 704, 814, 839, 1036, 1184, 1232, 1628, 1678, 2072, 2368, 2464, 2849, 3256, 3356, 4144, 4928, 5698, 5873, 6512, 6712, 8288, 9229, 11396, 11746, 13024, 13424, 16576, 18458, 22792, 23492, 26048, 26848, 31043, 36916, 45584, 46984, 53696, 62086, 64603, 73832, 91168, 93968, 124172, 129206, 147664, 182336, 187936, 217301, 248344, 258412, 295328, 341473, 375872, 434602, 496688, 516824, 590656, 682946, 869204, 993376, 1033648, 1365892, 1738408, 1986752, 2067296, 2390311, 2731784, 3476816, 4134592, 4780622, 5463568, 6953632, 9561244, 10927136, 13907264, 19122488, 21854272, 38244976, 76489952, 152979904]

約数ペア:

[(1, 152979904), (2, 76489952), (4, 38244976), (7, 21854272), (8, 19122488), (11, 13907264), (14, 10927136), (16, 9561244), (22, 6953632), (28, 5463568), (32, 4780622), (37, 4134592), (44, 3476816), (56, 2731784), (64, 2390311), (74, 2067296), (77, 1986752), (88, 1738408), (112, 1365892), (148, 1033648), (154, 993376), (176, 869204), (224, 682946), (259, 590656), (296, 516824), (308, 496688), (352, 434602), (407, 375872), (448, 341473), (518, 295328), (592, 258412), (616, 248344), (704, 217301), (814, 187936), (839, 182336), (1036, 147664), (1184, 129206), (1232, 124172), (1628, 93968), (1678, 91168), (2072, 73832), (2368, 64603), (2464, 62086), (2849, 53696), (3256, 46984), (3356, 45584), (4144, 36916), (4928, 31043), (5698, 26848), (5873, 26048), (6512, 23492), (6712, 22792), (8288, 18458), (9229, 16576), (11396, 13424), (11746, 13024)]