179944908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9533}}^1$

素因数の和:9575

約数の個数: 72

約数和(自身を含む): 497064624

約数和(自身を除く): 317119716

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 4719, 6292, 9438, 9533, 18876, 19066, 28599, 38132, 57198, 104863, 114396, 123929, 209726, 247858, 314589, 371787, 419452, 495716, 629178, 743574, 1153493, 1258356, 1363219, 1487148, 2306986, 2726438, 3460479, 4089657, 4613972, 5452876, 6920958, 8179314, 13841916, 14995409, 16358628, 29990818, 44986227, 59981636, 89972454, 179944908]

約数ペア:

[(1, 179944908), (2, 89972454), (3, 59981636), (4, 44986227), (6, 29990818), (11, 16358628), (12, 14995409), (13, 13841916), (22, 8179314), (26, 6920958), (33, 5452876), (39, 4613972), (44, 4089657), (52, 3460479), (66, 2726438), (78, 2306986), (121, 1487148), (132, 1363219), (143, 1258356), (156, 1153493), (242, 743574), (286, 629178), (363, 495716), (429, 419452), (484, 371787), (572, 314589), (726, 247858), (858, 209726), (1452, 123929), (1573, 114396), (1716, 104863), (3146, 57198), (4719, 38132), (6292, 28599), (9438, 19066), (9533, 18876)]