145952712

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 425779200

約数和(自身を除く): 279826488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 71, 72, 93, 108, 124, 142, 186, 213, 216, 248, 279, 284, 307, 372, 426, 558, 568, 614, 639, 744, 837, 852, 921, 1116, 1228, 1278, 1674, 1704, 1842, 1917, 2201, 2232, 2456, 2556, 2763, 3348, 3684, 3834, 4402, 5112, 5526, 6603, 6696, 7368, 7668, 8289, 8804, 9517, 11052, 13206, 15336, 16578, 17608, 19034, 19809, 21797, 22104, 26412, 28551, 33156, 38068, 39618, 43594, 52824, 57102, 59427, 65391, 66312, 76136, 79236, 85653, 87188, 114204, 118854, 130782, 158472, 171306, 174376, 196173, 228408, 237708, 256959, 261564, 342612, 392346, 475416, 513918, 523128, 588519, 675707, 685224, 784692, 1027836, 1177038, 1351414, 1569384, 2027121, 2055672, 2354076, 2702828, 4054242, 4708152, 5405656, 6081363, 8108484, 12162726, 16216968, 18244089, 24325452, 36488178, 48650904, 72976356, 145952712]

約数ペア:

[(1, 145952712), (2, 72976356), (3, 48650904), (4, 36488178), (6, 24325452), (8, 18244089), (9, 16216968), (12, 12162726), (18, 8108484), (24, 6081363), (27, 5405656), (31, 4708152), (36, 4054242), (54, 2702828), (62, 2354076), (71, 2055672), (72, 2027121), (93, 1569384), (108, 1351414), (124, 1177038), (142, 1027836), (186, 784692), (213, 685224), (216, 675707), (248, 588519), (279, 523128), (284, 513918), (307, 475416), (372, 392346), (426, 342612), (558, 261564), (568, 256959), (614, 237708), (639, 228408), (744, 196173), (837, 174376), (852, 171306), (921, 158472), (1116, 130782), (1228, 118854), (1278, 114204), (1674, 87188), (1704, 85653), (1842, 79236), (1917, 76136), (2201, 66312), (2232, 65391), (2456, 59427), (2556, 57102), (2763, 52824), (3348, 43594), (3684, 39618), (3834, 38068), (4402, 33156), (5112, 28551), (5526, 26412), (6603, 22104), (6696, 21797), (7368, 19809), (7668, 19034), (8289, 17608), (8804, 16578), (9517, 15336), (11052, 13206)]