154004256

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{1559}}^1$

素因数の和:1596

約数の個数: 144

約数和(自身を含む): 511056000

約数和(自身を除く): 357051744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1559, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3118, 3528, 4116, 4677, 4704, 5488, 6174, 6236, 7056, 8232, 9354, 10913, 10976, 12348, 12472, 14031, 14112, 16464, 18708, 21826, 24696, 24944, 28062, 32739, 32928, 37416, 43652, 49392, 49888, 56124, 65478, 74832, 76391, 87304, 98217, 98784, 112248, 130956, 149664, 152782, 174608, 196434, 224496, 229173, 261912, 305564, 349216, 392868, 448992, 458346, 523824, 534737, 611128, 687519, 785736, 916692, 1047648, 1069474, 1222256, 1375038, 1571472, 1604211, 1833384, 2138948, 2444512, 2750076, 3142944, 3208422, 3666768, 4277896, 4812633, 5500152, 6416844, 7333536, 8555792, 9625266, 11000304, 12833688, 17111584, 19250532, 22000608, 25667376, 38501064, 51334752, 77002128, 154004256]

約数ペア:

[(1, 154004256), (2, 77002128), (3, 51334752), (4, 38501064), (6, 25667376), (7, 22000608), (8, 19250532), (9, 17111584), (12, 12833688), (14, 11000304), (16, 9625266), (18, 8555792), (21, 7333536), (24, 6416844), (28, 5500152), (32, 4812633), (36, 4277896), (42, 3666768), (48, 3208422), (49, 3142944), (56, 2750076), (63, 2444512), (72, 2138948), (84, 1833384), (96, 1604211), (98, 1571472), (112, 1375038), (126, 1222256), (144, 1069474), (147, 1047648), (168, 916692), (196, 785736), (224, 687519), (252, 611128), (288, 534737), (294, 523824), (336, 458346), (343, 448992), (392, 392868), (441, 349216), (504, 305564), (588, 261912), (672, 229173), (686, 224496), (784, 196434), (882, 174608), (1008, 152782), (1029, 149664), (1176, 130956), (1372, 112248), (1559, 98784), (1568, 98217), (1764, 87304), (2016, 76391), (2058, 74832), (2352, 65478), (2744, 56124), (3087, 49888), (3118, 49392), (3528, 43652), (4116, 37416), (4677, 32928), (4704, 32739), (5488, 28062), (6174, 24944), (6236, 24696), (7056, 21826), (8232, 18708), (9354, 16464), (10913, 14112), (10976, 14031), (12348, 12472)]