150591488

素因数分解:

$2^{11}\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 317034900

約数和(自身を除く): 166443412

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 139, 184, 256, 278, 368, 512, 529, 556, 736, 1024, 1058, 1112, 1472, 2048, 2116, 2224, 2944, 3197, 4232, 4448, 5888, 6394, 8464, 8896, 11776, 12788, 16928, 17792, 23552, 25576, 33856, 35584, 47104, 51152, 67712, 71168, 73531, 102304, 135424, 142336, 147062, 204608, 270848, 284672, 294124, 409216, 541696, 588248, 818432, 1083392, 1176496, 1636864, 2352992, 3273728, 4705984, 6547456, 9411968, 18823936, 37647872, 75295744, 150591488]

約数ペア:

[(1, 150591488), (2, 75295744), (4, 37647872), (8, 18823936), (16, 9411968), (23, 6547456), (32, 4705984), (46, 3273728), (64, 2352992), (92, 1636864), (128, 1176496), (139, 1083392), (184, 818432), (256, 588248), (278, 541696), (368, 409216), (512, 294124), (529, 284672), (556, 270848), (736, 204608), (1024, 147062), (1058, 142336), (1112, 135424), (1472, 102304), (2048, 73531), (2116, 71168), (2224, 67712), (2944, 51152), (3197, 47104), (4232, 35584), (4448, 33856), (5888, 25576), (6394, 23552), (8464, 17792), (8896, 16928), (11776, 12788)]