149806396550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{7351}}^1\times {\mathrm{9941}}^1$

素因数の和:17345

約数の個数: 48

約数和(自身を含む): 285503539104

約数和(自身を除く): 135697142554

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 7351, 9941, 14702, 19882, 36755, 49705, 73510, 99410, 183775, 248525, 301391, 367550, 407581, 497050, 602782, 815162, 1506955, 2037905, 3013910, 4075810, 7534775, 10189525, 15069550, 20379050, 73076291, 146152582, 365381455, 730762910, 1826907275, 2996127931, 3653814550, 5992255862, 14980639655, 29961279310, 74903198275, 149806396550]

約数ペア:

[(1, 149806396550), (2, 74903198275), (5, 29961279310), (10, 14980639655), (25, 5992255862), (41, 3653814550), (50, 2996127931), (82, 1826907275), (205, 730762910), (410, 365381455), (1025, 146152582), (2050, 73076291), (7351, 20379050), (9941, 15069550), (14702, 10189525), (19882, 7534775), (36755, 4075810), (49705, 3013910), (73510, 2037905), (99410, 1506955), (183775, 815162), (248525, 602782), (301391, 497050), (367550, 407581)]