152291468

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3733}}^1$

素因数の和:3822

約数の個数: 48

約数和(自身を含む): 321183744

約数和(自身を除く): 168892276

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 188, 217, 329, 434, 658, 868, 1316, 1457, 2914, 3733, 5828, 7466, 10199, 14932, 20398, 26131, 40796, 52262, 104524, 115723, 175451, 231446, 350902, 462892, 701804, 810061, 1228157, 1620122, 2456314, 3240244, 4912628, 5438981, 10877962, 21755924, 38072867, 76145734, 152291468]

約数ペア:

[(1, 152291468), (2, 76145734), (4, 38072867), (7, 21755924), (14, 10877962), (28, 5438981), (31, 4912628), (47, 3240244), (62, 2456314), (94, 1620122), (124, 1228157), (188, 810061), (217, 701804), (329, 462892), (434, 350902), (658, 231446), (868, 175451), (1316, 115723), (1457, 104524), (2914, 52262), (3733, 40796), (5828, 26131), (7466, 20398), (10199, 14932)]