157580304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1669}}^1$

素因数の和:1968

約数の個数: 80

約数和(自身を含む): 467172480

約数和(自身を除く): 309592176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 281, 336, 562, 843, 1124, 1669, 1686, 1967, 2248, 3338, 3372, 3934, 4496, 5007, 5901, 6676, 6744, 7868, 10014, 11683, 11802, 13352, 13488, 15736, 20028, 23366, 23604, 26704, 31472, 35049, 40056, 46732, 47208, 70098, 80112, 93464, 94416, 140196, 186928, 280392, 468989, 560784, 937978, 1406967, 1875956, 2813934, 3282923, 3751912, 5627868, 6565846, 7503824, 9848769, 11255736, 13131692, 19697538, 22511472, 26263384, 39395076, 52526768, 78790152, 157580304]

約数ペア:

[(1, 157580304), (2, 78790152), (3, 52526768), (4, 39395076), (6, 26263384), (7, 22511472), (8, 19697538), (12, 13131692), (14, 11255736), (16, 9848769), (21, 7503824), (24, 6565846), (28, 5627868), (42, 3751912), (48, 3282923), (56, 2813934), (84, 1875956), (112, 1406967), (168, 937978), (281, 560784), (336, 468989), (562, 280392), (843, 186928), (1124, 140196), (1669, 94416), (1686, 93464), (1967, 80112), (2248, 70098), (3338, 47208), (3372, 46732), (3934, 40056), (4496, 35049), (5007, 31472), (5901, 26704), (6676, 23604), (6744, 23366), (7868, 20028), (10014, 15736), (11683, 13488), (11802, 13352)]