141787310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6271}}^1$

素因数の和:6321

約数の個数: 64

約数和(自身を含む): 325140480

約数和(自身を除く): 183353170

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 3230, 4522, 6271, 11305, 12542, 22610, 31355, 43897, 62710, 87794, 106607, 119149, 213214, 219485, 238298, 438970, 533035, 595745, 746249, 834043, 1066070, 1191490, 1492498, 1668086, 2025533, 3731245, 4051066, 4170215, 7462490, 8340430, 10127665, 14178731, 20255330, 28357462, 70893655, 141787310]

約数ペア:

[(1, 141787310), (2, 70893655), (5, 28357462), (7, 20255330), (10, 14178731), (14, 10127665), (17, 8340430), (19, 7462490), (34, 4170215), (35, 4051066), (38, 3731245), (70, 2025533), (85, 1668086), (95, 1492498), (119, 1191490), (133, 1066070), (170, 834043), (190, 746249), (238, 595745), (266, 533035), (323, 438970), (595, 238298), (646, 219485), (665, 213214), (1190, 119149), (1330, 106607), (1615, 87794), (2261, 62710), (3230, 43897), (4522, 31355), (6271, 22610), (11305, 12542)]