138666144

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{84967}}^1$

素因数の和:84997

約数の個数: 48

約数和(自身を含む): 385414848

約数和(自身を除く): 246748704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 84967, 169934, 254901, 339868, 509802, 679736, 1019604, 1359472, 1444439, 2039208, 2718944, 2888878, 4078416, 4333317, 5777756, 8156832, 8666634, 11555512, 17333268, 23111024, 34666536, 46222048, 69333072, 138666144]

約数ペア:

[(1, 138666144), (2, 69333072), (3, 46222048), (4, 34666536), (6, 23111024), (8, 17333268), (12, 11555512), (16, 8666634), (17, 8156832), (24, 5777756), (32, 4333317), (34, 4078416), (48, 2888878), (51, 2718944), (68, 2039208), (96, 1444439), (102, 1359472), (136, 1019604), (204, 679736), (272, 509802), (408, 339868), (544, 254901), (816, 169934), (1632, 84967)]