144282010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 283668480

約数和(自身を除く): 139386470

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 107, 151, 190, 214, 235, 302, 470, 535, 755, 893, 1070, 1510, 1786, 2033, 2869, 4066, 4465, 5029, 5738, 7097, 8930, 10058, 10165, 14194, 14345, 16157, 20330, 25145, 28690, 32314, 35485, 50290, 70970, 80785, 95551, 134843, 161570, 191102, 269686, 306983, 477755, 613966, 674215, 759379, 955510, 1348430, 1518758, 1534915, 3069830, 3796895, 7593790, 14428201, 28856402, 72141005, 144282010]

約数ペア:

[(1, 144282010), (2, 72141005), (5, 28856402), (10, 14428201), (19, 7593790), (38, 3796895), (47, 3069830), (94, 1534915), (95, 1518758), (107, 1348430), (151, 955510), (190, 759379), (214, 674215), (235, 613966), (302, 477755), (470, 306983), (535, 269686), (755, 191102), (893, 161570), (1070, 134843), (1510, 95551), (1786, 80785), (2033, 70970), (2869, 50290), (4066, 35485), (4465, 32314), (5029, 28690), (5738, 25145), (7097, 20330), (8930, 16157), (10058, 14345), (10165, 14194)]