155535336

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^3\times {\mathrm{541}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 476092800

約数和(自身を除く): 320557464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 198, 216, 242, 264, 297, 363, 396, 484, 541, 594, 726, 792, 968, 1082, 1089, 1188, 1331, 1452, 1623, 2164, 2178, 2376, 2662, 2904, 3246, 3267, 3993, 4328, 4356, 4869, 5324, 5951, 6492, 6534, 7986, 8712, 9738, 10648, 11902, 11979, 12984, 13068, 14607, 15972, 17853, 19476, 23804, 23958, 26136, 29214, 31944, 35706, 35937, 38952, 47608, 47916, 53559, 58428, 65461, 71412, 71874, 95832, 107118, 116856, 130922, 142824, 143748, 160677, 196383, 214236, 261844, 287496, 321354, 392766, 428472, 523688, 589149, 642708, 720071, 785532, 1178298, 1285416, 1440142, 1571064, 1767447, 2160213, 2356596, 2880284, 3534894, 4320426, 4713192, 5760568, 6480639, 7069788, 8640852, 12961278, 14139576, 17281704, 19441917, 25922556, 38883834, 51845112, 77767668, 155535336]

約数ペア:

[(1, 155535336), (2, 77767668), (3, 51845112), (4, 38883834), (6, 25922556), (8, 19441917), (9, 17281704), (11, 14139576), (12, 12961278), (18, 8640852), (22, 7069788), (24, 6480639), (27, 5760568), (33, 4713192), (36, 4320426), (44, 3534894), (54, 2880284), (66, 2356596), (72, 2160213), (88, 1767447), (99, 1571064), (108, 1440142), (121, 1285416), (132, 1178298), (198, 785532), (216, 720071), (242, 642708), (264, 589149), (297, 523688), (363, 428472), (396, 392766), (484, 321354), (541, 287496), (594, 261844), (726, 214236), (792, 196383), (968, 160677), (1082, 143748), (1089, 142824), (1188, 130922), (1331, 116856), (1452, 107118), (1623, 95832), (2164, 71874), (2178, 71412), (2376, 65461), (2662, 58428), (2904, 53559), (3246, 47916), (3267, 47608), (3993, 38952), (4328, 35937), (4356, 35706), (4869, 31944), (5324, 29214), (5951, 26136), (6492, 23958), (6534, 23804), (7986, 19476), (8712, 17853), (9738, 15972), (10648, 14607), (11902, 13068), (11979, 12984)]