119755566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15581}}^1$

素因数の和:15657

約数の個数: 48

約数和(自身を含む): 301418208

約数和(自身を除く): 181662642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 15581, 31162, 46743, 93486, 109067, 140229, 218134, 280458, 327201, 654402, 950441, 981603, 1900882, 1963206, 2851323, 5702646, 6653087, 8553969, 13306174, 17107938, 19959261, 39918522, 59877783, 119755566]

約数ペア:

[(1, 119755566), (2, 59877783), (3, 39918522), (6, 19959261), (7, 17107938), (9, 13306174), (14, 8553969), (18, 6653087), (21, 5702646), (42, 2851323), (61, 1963206), (63, 1900882), (122, 981603), (126, 950441), (183, 654402), (366, 327201), (427, 280458), (549, 218134), (854, 140229), (1098, 109067), (1281, 93486), (2562, 46743), (3843, 31162), (7686, 15581)]