156942816477

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{3533}}^1$

素因数の和:3854

約数の個数: 64

約数和(自身を含む): 229064267520

約数和(自身を除く): 72121451043

約数列:

[1, 3, 17, 51, 61, 109, 131, 183, 327, 393, 1037, 1853, 2227, 3111, 3533, 5559, 6649, 6681, 7991, 10599, 14279, 19947, 23973, 42837, 60061, 113033, 135847, 180183, 215513, 242743, 339099, 385097, 407541, 462823, 646539, 728229, 871019, 1155291, 1388469, 2613057, 3663721, 6546649, 7867991, 10991163, 14807323, 19639947, 23490917, 23603973, 28232203, 44421969, 50447707, 70472751, 84696609, 151343121, 399345589, 479947451, 857611019, 1198036767, 1439842353, 2572833057, 3077310127, 9231930381, 52314272159, 156942816477]

約数ペア:

[(1, 156942816477), (3, 52314272159), (17, 9231930381), (51, 3077310127), (61, 2572833057), (109, 1439842353), (131, 1198036767), (183, 857611019), (327, 479947451), (393, 399345589), (1037, 151343121), (1853, 84696609), (2227, 70472751), (3111, 50447707), (3533, 44421969), (5559, 28232203), (6649, 23603973), (6681, 23490917), (7991, 19639947), (10599, 14807323), (14279, 10991163), (19947, 7867991), (23973, 6546649), (42837, 3663721), (60061, 2613057), (113033, 1388469), (135847, 1155291), (180183, 871019), (215513, 728229), (242743, 646539), (339099, 462823), (385097, 407541)]