141906752

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 112

約数和(自身を含む): 327720960

約数和(自身を除く): 185814208

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 79, 104, 127, 136, 158, 208, 221, 254, 272, 316, 416, 442, 508, 544, 632, 832, 884, 1016, 1027, 1088, 1264, 1343, 1651, 1768, 2032, 2054, 2159, 2528, 2686, 3302, 3536, 4064, 4108, 4318, 5056, 5372, 6604, 7072, 8128, 8216, 8636, 10033, 10744, 13208, 14144, 16432, 17272, 17459, 20066, 21488, 26416, 28067, 32864, 34544, 34918, 40132, 42976, 52832, 56134, 65728, 69088, 69836, 80264, 85952, 105664, 112268, 130429, 138176, 139672, 160528, 170561, 224536, 260858, 279344, 321056, 341122, 449072, 521716, 558688, 642112, 682244, 898144, 1043432, 1117376, 1364488, 1796288, 2086864, 2217293, 2728976, 4173728, 4434586, 5457952, 8347456, 8869172, 10915904, 17738344, 35476688, 70953376, 141906752]

約数ペア:

[(1, 141906752), (2, 70953376), (4, 35476688), (8, 17738344), (13, 10915904), (16, 8869172), (17, 8347456), (26, 5457952), (32, 4434586), (34, 4173728), (52, 2728976), (64, 2217293), (68, 2086864), (79, 1796288), (104, 1364488), (127, 1117376), (136, 1043432), (158, 898144), (208, 682244), (221, 642112), (254, 558688), (272, 521716), (316, 449072), (416, 341122), (442, 321056), (508, 279344), (544, 260858), (632, 224536), (832, 170561), (884, 160528), (1016, 139672), (1027, 138176), (1088, 130429), (1264, 112268), (1343, 105664), (1651, 85952), (1768, 80264), (2032, 69836), (2054, 69088), (2159, 65728), (2528, 56134), (2686, 52832), (3302, 42976), (3536, 40132), (4064, 34918), (4108, 34544), (4318, 32864), (5056, 28067), (5372, 26416), (6604, 21488), (7072, 20066), (8128, 17459), (8216, 17272), (8636, 16432), (10033, 14144), (10744, 13208)]