138753792

素因数分解:

$2^8\times 3^2\times {\mathrm{60223}}^1$

素因数の和:60245

約数の個数: 54

約数和(自身を含む): 400068032

約数和(自身を除く): 261314240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 60223, 120446, 180669, 240892, 361338, 481784, 542007, 722676, 963568, 1084014, 1445352, 1927136, 2168028, 2890704, 3854272, 4336056, 5781408, 7708544, 8672112, 11562816, 15417088, 17344224, 23125632, 34688448, 46251264, 69376896, 138753792]

約数ペア:

[(1, 138753792), (2, 69376896), (3, 46251264), (4, 34688448), (6, 23125632), (8, 17344224), (9, 15417088), (12, 11562816), (16, 8672112), (18, 7708544), (24, 5781408), (32, 4336056), (36, 3854272), (48, 2890704), (64, 2168028), (72, 1927136), (96, 1445352), (128, 1084014), (144, 963568), (192, 722676), (256, 542007), (288, 481784), (384, 361338), (576, 240892), (768, 180669), (1152, 120446), (2304, 60223)]