144953270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{26893}}^1$

素因数の和:26925

約数の個数: 48

約数和(自身を含む): 331118928

約数和(自身を除く): 186165658

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 26893, 53786, 134465, 188251, 268930, 295823, 376502, 591646, 941255, 1317757, 1479115, 1882510, 2070761, 2635514, 2958230, 4141522, 6588785, 10353805, 13177570, 14495327, 20707610, 28990654, 72476635, 144953270]

約数ペア:

[(1, 144953270), (2, 72476635), (5, 28990654), (7, 20707610), (10, 14495327), (11, 13177570), (14, 10353805), (22, 6588785), (35, 4141522), (49, 2958230), (55, 2635514), (70, 2070761), (77, 1882510), (98, 1479115), (110, 1317757), (154, 941255), (245, 591646), (385, 376502), (490, 295823), (539, 268930), (770, 188251), (1078, 134465), (2695, 53786), (5390, 26893)]