15148932484

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1\times {\mathrm{12451}}^1$

素因数の和:14768

約数の個数: 48

約数和(自身を含む): 31908997120

約数和(自身を除く): 16760064636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2287, 4574, 9148, 12451, 16009, 24902, 32018, 43453, 49804, 64036, 86906, 87157, 173812, 174314, 236569, 304171, 348628, 473138, 608342, 946276, 1216684, 1655983, 3311966, 6623932, 28475437, 56950874, 113901748, 199328059, 398656118, 541033303, 797312236, 1082066606, 2164133212, 3787233121, 7574466242, 15148932484]

約数ペア:

[(1, 15148932484), (2, 7574466242), (4, 3787233121), (7, 2164133212), (14, 1082066606), (19, 797312236), (28, 541033303), (38, 398656118), (76, 199328059), (133, 113901748), (266, 56950874), (532, 28475437), (2287, 6623932), (4574, 3311966), (9148, 1655983), (12451, 1216684), (16009, 946276), (24902, 608342), (32018, 473138), (43453, 348628), (49804, 304171), (64036, 236569), (86906, 174314), (87157, 173812)]