166155741

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 263577600

約数和(自身を除く): 97421859

約数列:

[1, 3, 9, 19, 43, 57, 59, 129, 171, 177, 383, 387, 531, 817, 1121, 1149, 2451, 2537, 3363, 3447, 7277, 7353, 7611, 10089, 16469, 21831, 22597, 22833, 48203, 49407, 65493, 67791, 144609, 148221, 203373, 312911, 429343, 433827, 938733, 971671, 1288029, 2816199, 2915013, 3864087, 8745039, 18461749, 55385247, 166155741]

約数ペア:

[(1, 166155741), (3, 55385247), (9, 18461749), (19, 8745039), (43, 3864087), (57, 2915013), (59, 2816199), (129, 1288029), (171, 971671), (177, 938733), (383, 433827), (387, 429343), (531, 312911), (817, 203373), (1121, 148221), (1149, 144609), (2451, 67791), (2537, 65493), (3363, 49407), (3447, 48203), (7277, 22833), (7353, 22597), (7611, 21831), (10089, 16469)]