149039072

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 377782272

約数和(自身を除く): 228743200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 127, 169, 182, 208, 217, 224, 248, 254, 338, 364, 403, 416, 434, 496, 508, 676, 728, 806, 868, 889, 992, 1016, 1183, 1352, 1456, 1612, 1651, 1736, 1778, 2032, 2366, 2704, 2821, 2912, 3224, 3302, 3472, 3556, 3937, 4064, 4732, 5239, 5408, 5642, 6448, 6604, 6944, 7112, 7874, 9464, 10478, 11284, 11557, 12896, 13208, 14224, 15748, 18928, 20956, 21463, 22568, 23114, 26416, 27559, 28448, 31496, 36673, 37856, 41912, 42926, 45136, 46228, 51181, 52832, 55118, 62992, 73346, 83824, 85852, 90272, 92456, 102362, 110236, 125984, 146692, 150241, 167648, 171704, 184912, 204724, 220472, 293384, 300482, 343408, 358267, 369824, 409448, 440944, 586768, 600964, 665353, 686816, 716534, 818896, 881888, 1173536, 1201928, 1330706, 1433068, 1637792, 2403856, 2661412, 2866136, 4657471, 4807712, 5322824, 5732272, 9314942, 10645648, 11464544, 18629884, 21291296, 37259768, 74519536, 149039072]

約数ペア:

[(1, 149039072), (2, 74519536), (4, 37259768), (7, 21291296), (8, 18629884), (13, 11464544), (14, 10645648), (16, 9314942), (26, 5732272), (28, 5322824), (31, 4807712), (32, 4657471), (52, 2866136), (56, 2661412), (62, 2403856), (91, 1637792), (104, 1433068), (112, 1330706), (124, 1201928), (127, 1173536), (169, 881888), (182, 818896), (208, 716534), (217, 686816), (224, 665353), (248, 600964), (254, 586768), (338, 440944), (364, 409448), (403, 369824), (416, 358267), (434, 343408), (496, 300482), (508, 293384), (676, 220472), (728, 204724), (806, 184912), (868, 171704), (889, 167648), (992, 150241), (1016, 146692), (1183, 125984), (1352, 110236), (1456, 102362), (1612, 92456), (1651, 90272), (1736, 85852), (1778, 83824), (2032, 73346), (2366, 62992), (2704, 55118), (2821, 52832), (2912, 51181), (3224, 46228), (3302, 45136), (3472, 42926), (3556, 41912), (3937, 37856), (4064, 36673), (4732, 31496), (5239, 28448), (5408, 27559), (5642, 26416), (6448, 23114), (6604, 22568), (6944, 21463), (7112, 20956), (7874, 18928), (9464, 15748), (10478, 14224), (11284, 13208), (11557, 12896)]