131655072

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{80671}}^1$

素因数の和:80701

約数の個数: 48

約数和(自身を含む): 365928192

約数和(自身を除く): 234273120

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, 80671, 161342, 242013, 322684, 484026, 645368, 968052, 1290736, 1371407, 1936104, 2581472, 2742814, 3872208, 4114221, 5485628, 7744416, 8228442, 10971256, 16456884, 21942512, 32913768, 43885024, 65827536, 131655072]

約数ペア:

[(1, 131655072), (2, 65827536), (3, 43885024), (4, 32913768), (6, 21942512), (8, 16456884), (12, 10971256), (16, 8228442), (17, 7744416), (24, 5485628), (32, 4114221), (34, 3872208), (48, 2742814), (51, 2581472), (68, 1936104), (96, 1371407), (102, 1290736), (136, 968052), (204, 645368), (272, 484026), (408, 322684), (544, 242013), (816, 161342), (1632, 80671)]