156728039364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2247577}}^1$

素因数の和:2247749

約数の個数: 72

約数和(自身を含む): 429512155800

約数和(自身を除く): 272784116436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 149, 156, 234, 298, 447, 468, 596, 894, 1341, 1788, 1937, 2682, 3874, 5364, 5811, 7748, 11622, 17433, 23244, 34866, 69732, 2247577, 4495154, 6742731, 8990308, 13485462, 20228193, 26970924, 29218501, 40456386, 58437002, 80912772, 87655503, 116874004, 175311006, 262966509, 334888973, 350622012, 525933018, 669777946, 1004666919, 1051866036, 1339555892, 2009333838, 3014000757, 4018667676, 4353556649, 6028001514, 8707113298, 12056003028, 13060669947, 17414226596, 26121339894, 39182009841, 52242679788, 78364019682, 156728039364]

約数ペア:

[(1, 156728039364), (2, 78364019682), (3, 52242679788), (4, 39182009841), (6, 26121339894), (9, 17414226596), (12, 13060669947), (13, 12056003028), (18, 8707113298), (26, 6028001514), (36, 4353556649), (39, 4018667676), (52, 3014000757), (78, 2009333838), (117, 1339555892), (149, 1051866036), (156, 1004666919), (234, 669777946), (298, 525933018), (447, 350622012), (468, 334888973), (596, 262966509), (894, 175311006), (1341, 116874004), (1788, 87655503), (1937, 80912772), (2682, 58437002), (3874, 40456386), (5364, 29218501), (5811, 26970924), (7748, 20228193), (11622, 13485462), (17433, 8990308), (23244, 6742731), (34866, 4495154), (69732, 2247577)]