156919673032

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1\times {\mathrm{15493}}^1$

素因数の和:15970

約数の個数: 64

約数和(自身を含む): 307478430000

約数和(自身を除く): 150558756968

約数列:

[1, 2, 4, 8, 29, 58, 116, 149, 232, 293, 298, 586, 596, 1172, 1192, 2344, 4321, 8497, 8642, 15493, 16994, 17284, 30986, 33988, 34568, 43657, 61972, 67976, 87314, 123944, 174628, 349256, 449297, 898594, 1266053, 1797188, 2308457, 2532106, 3594376, 4539449, 4616914, 5064212, 9078898, 9233828, 10128424, 18157796, 18467656, 36315592, 66945253, 131644021, 133890506, 263288042, 267781012, 526576084, 535562024, 676377901, 1053152168, 1352755802, 2705511604, 5411023208, 19614959129, 39229918258, 78459836516, 156919673032]

約数ペア:

[(1, 156919673032), (2, 78459836516), (4, 39229918258), (8, 19614959129), (29, 5411023208), (58, 2705511604), (116, 1352755802), (149, 1053152168), (232, 676377901), (293, 535562024), (298, 526576084), (586, 267781012), (596, 263288042), (1172, 133890506), (1192, 131644021), (2344, 66945253), (4321, 36315592), (8497, 18467656), (8642, 18157796), (15493, 10128424), (16994, 9233828), (17284, 9078898), (30986, 5064212), (33988, 4616914), (34568, 4539449), (43657, 3594376), (61972, 2532106), (67976, 2308457), (87314, 1797188), (123944, 1266053), (174628, 898594), (349256, 449297)]