152467672

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1352

約数の個数: 64

約数和(自身を含む): 342282240

約数和(自身を除く): 189814568

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 71, 124, 142, 217, 248, 284, 434, 497, 568, 868, 994, 1237, 1736, 1988, 2201, 2474, 3976, 4402, 4948, 8659, 8804, 9896, 15407, 17318, 17608, 30814, 34636, 38347, 61628, 69272, 76694, 87827, 123256, 153388, 175654, 268429, 306776, 351308, 536858, 614789, 702616, 1073716, 1229578, 2147432, 2459156, 2722637, 4918312, 5445274, 10890548, 19058459, 21781096, 38116918, 76233836, 152467672]

約数ペア:

[(1, 152467672), (2, 76233836), (4, 38116918), (7, 21781096), (8, 19058459), (14, 10890548), (28, 5445274), (31, 4918312), (56, 2722637), (62, 2459156), (71, 2147432), (124, 1229578), (142, 1073716), (217, 702616), (248, 614789), (284, 536858), (434, 351308), (497, 306776), (568, 268429), (868, 175654), (994, 153388), (1237, 123256), (1736, 87827), (1988, 76694), (2201, 69272), (2474, 61628), (3976, 38347), (4402, 34636), (4948, 30814), (8659, 17608), (8804, 17318), (9896, 15407)]