163011888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:164

約数の個数: 180

約数和(自身を含む): 516897472

約数和(自身を除く): 353885584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 53, 62, 72, 78, 93, 104, 106, 117, 124, 144, 156, 159, 186, 208, 212, 234, 248, 279, 312, 318, 372, 403, 424, 468, 477, 496, 558, 624, 636, 689, 744, 806, 848, 936, 954, 1116, 1209, 1272, 1378, 1488, 1612, 1643, 1872, 1908, 2067, 2232, 2418, 2544, 2756, 2809, 3224, 3286, 3627, 3816, 4134, 4464, 4836, 4929, 5512, 5618, 6201, 6448, 6572, 7254, 7632, 8268, 8427, 9672, 9858, 11024, 11236, 12402, 13144, 14508, 14787, 16536, 16854, 19344, 19716, 21359, 22472, 24804, 25281, 26288, 29016, 29574, 33072, 33708, 36517, 39432, 42718, 44944, 49608, 50562, 58032, 59148, 64077, 67416, 73034, 78864, 85436, 87079, 99216, 101124, 109551, 118296, 128154, 134832, 146068, 170872, 174158, 192231, 202248, 219102, 236592, 256308, 261237, 292136, 328653, 341744, 348316, 384462, 404496, 438204, 512616, 522474, 584272, 657306, 696632, 768924, 783711, 876408, 1025232, 1044948, 1132027, 1314612, 1393264, 1537848, 1567422, 1752816, 2089896, 2264054, 2629224, 3075696, 3134844, 3396081, 4179792, 4528108, 5258448, 6269688, 6792162, 9056216, 10188243, 12539376, 13584324, 18112432, 20376486, 27168648, 40752972, 54337296, 81505944, 163011888]

約数ペア:

[(1, 163011888), (2, 81505944), (3, 54337296), (4, 40752972), (6, 27168648), (8, 20376486), (9, 18112432), (12, 13584324), (13, 12539376), (16, 10188243), (18, 9056216), (24, 6792162), (26, 6269688), (31, 5258448), (36, 4528108), (39, 4179792), (48, 3396081), (52, 3134844), (53, 3075696), (62, 2629224), (72, 2264054), (78, 2089896), (93, 1752816), (104, 1567422), (106, 1537848), (117, 1393264), (124, 1314612), (144, 1132027), (156, 1044948), (159, 1025232), (186, 876408), (208, 783711), (212, 768924), (234, 696632), (248, 657306), (279, 584272), (312, 522474), (318, 512616), (372, 438204), (403, 404496), (424, 384462), (468, 348316), (477, 341744), (496, 328653), (558, 292136), (624, 261237), (636, 256308), (689, 236592), (744, 219102), (806, 202248), (848, 192231), (936, 174158), (954, 170872), (1116, 146068), (1209, 134832), (1272, 128154), (1378, 118296), (1488, 109551), (1612, 101124), (1643, 99216), (1872, 87079), (1908, 85436), (2067, 78864), (2232, 73034), (2418, 67416), (2544, 64077), (2756, 59148), (2809, 58032), (3224, 50562), (3286, 49608), (3627, 44944), (3816, 42718), (4134, 39432), (4464, 36517), (4836, 33708), (4929, 33072), (5512, 29574), (5618, 29016), (6201, 26288), (6448, 25281), (6572, 24804), (7254, 22472), (7632, 21359), (8268, 19716), (8427, 19344), (9672, 16854), (9858, 16536), (11024, 14787), (11236, 14508), (12402, 13144)]