148627578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{72643}}^1$

素因数の和:72690

約数の個数: 32

約数和(自身を含む): 334743552

約数和(自身を除く): 186115974

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 72643, 145286, 217929, 435858, 799073, 1598146, 2251933, 2397219, 4503866, 4794438, 6755799, 13511598, 24771263, 49542526, 74313789, 148627578]

約数ペア:

[(1, 148627578), (2, 74313789), (3, 49542526), (6, 24771263), (11, 13511598), (22, 6755799), (31, 4794438), (33, 4503866), (62, 2397219), (66, 2251933), (93, 1598146), (186, 799073), (341, 435858), (682, 217929), (1023, 145286), (2046, 72643)]