149907408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6659}}^1$

素因数の和:6744

約数の個数: 80

約数和(自身を含む): 449256960

約数和(自身を除く): 299349552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 5628, 6659, 7504, 11256, 13318, 19977, 22512, 26636, 39954, 46613, 53272, 79908, 93226, 106544, 139839, 159816, 186452, 279678, 319632, 372904, 446153, 559356, 745808, 892306, 1118712, 1338459, 1784612, 2237424, 2676918, 3123071, 3569224, 5353836, 6246142, 7138448, 9369213, 10707672, 12492284, 18738426, 21415344, 24984568, 37476852, 49969136, 74953704, 149907408]

約数ペア:

[(1, 149907408), (2, 74953704), (3, 49969136), (4, 37476852), (6, 24984568), (7, 21415344), (8, 18738426), (12, 12492284), (14, 10707672), (16, 9369213), (21, 7138448), (24, 6246142), (28, 5353836), (42, 3569224), (48, 3123071), (56, 2676918), (67, 2237424), (84, 1784612), (112, 1338459), (134, 1118712), (168, 892306), (201, 745808), (268, 559356), (336, 446153), (402, 372904), (469, 319632), (536, 279678), (804, 186452), (938, 159816), (1072, 139839), (1407, 106544), (1608, 93226), (1876, 79908), (2814, 53272), (3216, 46613), (3752, 39954), (5628, 26636), (6659, 22512), (7504, 19977), (11256, 13318)]