156930916390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2099}}^1\times {\mathrm{2503}}^1$

素因数の和:4741

約数の個数: 64

約数和(自身を含む): 295311744000

約数和(自身を除く): 138380827610

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 1030, 2099, 2503, 2987, 4198, 5006, 5974, 10495, 12515, 14935, 20990, 25030, 29870, 60871, 72587, 121742, 145174, 216197, 257809, 304355, 362935, 432394, 515618, 608710, 725870, 1080985, 1289045, 2161970, 2578090, 5253797, 6269713, 7476461, 10507594, 12539426, 14952922, 26268985, 31348565, 37382305, 52537970, 62697130, 74764610, 152360113, 304720226, 541141091, 761800565, 1082282182, 1523601130, 2705705455, 5411410910, 15693091639, 31386183278, 78465458195, 156930916390]

約数ペア:

[(1, 156930916390), (2, 78465458195), (5, 31386183278), (10, 15693091639), (29, 5411410910), (58, 2705705455), (103, 1523601130), (145, 1082282182), (206, 761800565), (290, 541141091), (515, 304720226), (1030, 152360113), (2099, 74764610), (2503, 62697130), (2987, 52537970), (4198, 37382305), (5006, 31348565), (5974, 26268985), (10495, 14952922), (12515, 12539426), (14935, 10507594), (20990, 7476461), (25030, 6269713), (29870, 5253797), (60871, 2578090), (72587, 2161970), (121742, 1289045), (145174, 1080985), (216197, 725870), (257809, 608710), (304355, 515618), (362935, 432394)]