137373152

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 324624384

約数和(自身を除く): 187251232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 73, 112, 124, 146, 217, 224, 248, 271, 292, 434, 496, 511, 542, 584, 868, 992, 1022, 1084, 1168, 1736, 1897, 2044, 2168, 2263, 2336, 3472, 3794, 4088, 4336, 4526, 6944, 7588, 8176, 8401, 8672, 9052, 15176, 15841, 16352, 16802, 18104, 19783, 30352, 31682, 33604, 36208, 39566, 58807, 60704, 63364, 67208, 72416, 79132, 117614, 126728, 134416, 138481, 158264, 235228, 253456, 268832, 276962, 316528, 470456, 506912, 553924, 613273, 633056, 940912, 1107848, 1226546, 1881824, 2215696, 2453092, 4292911, 4431392, 4906184, 8585822, 9812368, 17171644, 19624736, 34343288, 68686576, 137373152]

約数ペア:

[(1, 137373152), (2, 68686576), (4, 34343288), (7, 19624736), (8, 17171644), (14, 9812368), (16, 8585822), (28, 4906184), (31, 4431392), (32, 4292911), (56, 2453092), (62, 2215696), (73, 1881824), (112, 1226546), (124, 1107848), (146, 940912), (217, 633056), (224, 613273), (248, 553924), (271, 506912), (292, 470456), (434, 316528), (496, 276962), (511, 268832), (542, 253456), (584, 235228), (868, 158264), (992, 138481), (1022, 134416), (1084, 126728), (1168, 117614), (1736, 79132), (1897, 72416), (2044, 67208), (2168, 63364), (2263, 60704), (2336, 58807), (3472, 39566), (3794, 36208), (4088, 33604), (4336, 31682), (4526, 30352), (6944, 19783), (7588, 18104), (8176, 16802), (8401, 16352), (8672, 15841), (9052, 15176)]