158661144

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 446977440

約数和(自身を除く): 288316296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 71, 72, 82, 123, 142, 164, 213, 246, 284, 328, 369, 426, 492, 568, 639, 738, 757, 852, 984, 1278, 1476, 1514, 1704, 2271, 2556, 2911, 2952, 3028, 4542, 5112, 5822, 6056, 6813, 8733, 9084, 11644, 13626, 17466, 18168, 23288, 26199, 27252, 31037, 34932, 52398, 53747, 54504, 62074, 69864, 93111, 104796, 107494, 124148, 161241, 186222, 209592, 214988, 248296, 279333, 322482, 372444, 429976, 483723, 558666, 644964, 744888, 967446, 1117332, 1289928, 1934892, 2203627, 2234664, 3869784, 4407254, 6610881, 8814508, 13221762, 17629016, 19832643, 26443524, 39665286, 52887048, 79330572, 158661144]

約数ペア:

[(1, 158661144), (2, 79330572), (3, 52887048), (4, 39665286), (6, 26443524), (8, 19832643), (9, 17629016), (12, 13221762), (18, 8814508), (24, 6610881), (36, 4407254), (41, 3869784), (71, 2234664), (72, 2203627), (82, 1934892), (123, 1289928), (142, 1117332), (164, 967446), (213, 744888), (246, 644964), (284, 558666), (328, 483723), (369, 429976), (426, 372444), (492, 322482), (568, 279333), (639, 248296), (738, 214988), (757, 209592), (852, 186222), (984, 161241), (1278, 124148), (1476, 107494), (1514, 104796), (1704, 93111), (2271, 69864), (2556, 62074), (2911, 54504), (2952, 53747), (3028, 52398), (4542, 34932), (5112, 31037), (5822, 27252), (6056, 26199), (6813, 23288), (8733, 18168), (9084, 17466), (11644, 13626)]