144308230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6325

約数の個数: 48

約数和(自身を含む): 300590640

約数和(自身を除く): 156282410

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 418, 605, 1045, 1210, 2090, 2299, 4598, 6277, 11495, 12554, 22990, 31385, 62770, 69047, 119263, 138094, 238526, 345235, 596315, 690470, 759517, 1192630, 1311893, 1519034, 2623786, 3797585, 6559465, 7595170, 13118930, 14430823, 28861646, 72154115, 144308230]

約数ペア:

[(1, 144308230), (2, 72154115), (5, 28861646), (10, 14430823), (11, 13118930), (19, 7595170), (22, 6559465), (38, 3797585), (55, 2623786), (95, 1519034), (110, 1311893), (121, 1192630), (190, 759517), (209, 690470), (242, 596315), (418, 345235), (605, 238526), (1045, 138094), (1210, 119263), (2090, 69047), (2299, 62770), (4598, 31385), (6277, 22990), (11495, 12554)]