169426096

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 396403200

約数和(自身を除く): 226977104

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 89, 92, 112, 161, 178, 184, 322, 356, 368, 623, 644, 712, 739, 1246, 1288, 1424, 1478, 2047, 2492, 2576, 2956, 4094, 4984, 5173, 5912, 8188, 9968, 10346, 11824, 14329, 16376, 16997, 20692, 28658, 32752, 33994, 41384, 57316, 65771, 67988, 82768, 114632, 118979, 131542, 135976, 229264, 237958, 263084, 271952, 460397, 475916, 526168, 920794, 951832, 1052336, 1512733, 1841588, 1903664, 3025466, 3683176, 6050932, 7366352, 10589131, 12101864, 21178262, 24203728, 42356524, 84713048, 169426096]

約数ペア:

[(1, 169426096), (2, 84713048), (4, 42356524), (7, 24203728), (8, 21178262), (14, 12101864), (16, 10589131), (23, 7366352), (28, 6050932), (46, 3683176), (56, 3025466), (89, 1903664), (92, 1841588), (112, 1512733), (161, 1052336), (178, 951832), (184, 920794), (322, 526168), (356, 475916), (368, 460397), (623, 271952), (644, 263084), (712, 237958), (739, 229264), (1246, 135976), (1288, 131542), (1424, 118979), (1478, 114632), (2047, 82768), (2492, 67988), (2576, 65771), (2956, 57316), (4094, 41384), (4984, 33994), (5173, 32752), (5912, 28658), (8188, 20692), (9968, 16997), (10346, 16376), (11824, 14329)]