171146861290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{7193}}^1$

素因数の和:7815

約数の個数: 64

約数和(自身を含む): 318749219712

約数和(自身を除く): 147602358422

約数列:

[1, 2, 5, 10, 41, 82, 131, 205, 262, 410, 443, 655, 886, 1310, 2215, 4430, 5371, 7193, 10742, 14386, 18163, 26855, 35965, 36326, 53710, 58033, 71930, 90815, 116066, 181630, 290165, 294913, 580330, 589826, 942283, 1474565, 1884566, 2379353, 2949130, 3186499, 4711415, 4758706, 6372998, 9422830, 11896765, 15932495, 23793530, 31864990, 38633603, 77267206, 130646459, 193168015, 261292918, 386336030, 417431369, 653232295, 834862738, 1306464590, 2087156845, 4174313690, 17114686129, 34229372258, 85573430645, 171146861290]

約数ペア:

[(1, 171146861290), (2, 85573430645), (5, 34229372258), (10, 17114686129), (41, 4174313690), (82, 2087156845), (131, 1306464590), (205, 834862738), (262, 653232295), (410, 417431369), (443, 386336030), (655, 261292918), (886, 193168015), (1310, 130646459), (2215, 77267206), (4430, 38633603), (5371, 31864990), (7193, 23793530), (10742, 15932495), (14386, 11896765), (18163, 9422830), (26855, 6372998), (35965, 4758706), (36326, 4711415), (53710, 3186499), (58033, 2949130), (71930, 2379353), (90815, 1884566), (116066, 1474565), (181630, 942283), (290165, 589826), (294913, 580330)]