149581944

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 128

約数和(自身を含む): 435456000

約数和(自身を除く): 285874056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 89, 93, 108, 124, 178, 186, 216, 248, 251, 267, 279, 356, 372, 502, 534, 558, 712, 744, 753, 801, 837, 1004, 1068, 1116, 1506, 1602, 1674, 2008, 2136, 2232, 2259, 2403, 2759, 3012, 3204, 3348, 4518, 4806, 5518, 6024, 6408, 6696, 6777, 7781, 8277, 9036, 9612, 11036, 13554, 15562, 16554, 18072, 19224, 22072, 22339, 23343, 24831, 27108, 31124, 33108, 44678, 46686, 49662, 54216, 62248, 66216, 67017, 70029, 74493, 89356, 93372, 99324, 134034, 140058, 148986, 178712, 186744, 198648, 201051, 210087, 268068, 280116, 297972, 402102, 420174, 536136, 560232, 595944, 603153, 692509, 804204, 840348, 1206306, 1385018, 1608408, 1680696, 2077527, 2412612, 2770036, 4155054, 4825224, 5540072, 6232581, 8310108, 12465162, 16620216, 18697743, 24930324, 37395486, 49860648, 74790972, 149581944]

約数ペア:

[(1, 149581944), (2, 74790972), (3, 49860648), (4, 37395486), (6, 24930324), (8, 18697743), (9, 16620216), (12, 12465162), (18, 8310108), (24, 6232581), (27, 5540072), (31, 4825224), (36, 4155054), (54, 2770036), (62, 2412612), (72, 2077527), (89, 1680696), (93, 1608408), (108, 1385018), (124, 1206306), (178, 840348), (186, 804204), (216, 692509), (248, 603153), (251, 595944), (267, 560232), (279, 536136), (356, 420174), (372, 402102), (502, 297972), (534, 280116), (558, 268068), (712, 210087), (744, 201051), (753, 198648), (801, 186744), (837, 178712), (1004, 148986), (1068, 140058), (1116, 134034), (1506, 99324), (1602, 93372), (1674, 89356), (2008, 74493), (2136, 70029), (2232, 67017), (2259, 66216), (2403, 62248), (2759, 54216), (3012, 49662), (3204, 46686), (3348, 44678), (4518, 33108), (4806, 31124), (5518, 27108), (6024, 24831), (6408, 23343), (6696, 22339), (6777, 22072), (7781, 19224), (8277, 18072), (9036, 16554), (9612, 15562), (11036, 13554)]