156729083290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{256567}}^1$

素因数の和:256751

約数の個数: 64

約数和(自身を含む): 314482581504

約数和(自身を除く): 157753498214

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 127, 130, 185, 254, 370, 481, 635, 962, 1270, 1651, 2405, 3302, 4699, 4810, 8255, 9398, 16510, 23495, 46990, 61087, 122174, 256567, 305435, 513134, 610870, 1282835, 2565670, 3335371, 6670742, 9492979, 16676855, 18985958, 32584009, 33353710, 47464895, 65168018, 94929790, 123408727, 162920045, 246817454, 325840090, 423592117, 617043635, 847184234, 1205608333, 1234087270, 2117960585, 2411216666, 4235921170, 6028041665, 12056083330, 15672908329, 31345816658, 78364541645, 156729083290]

約数ペア:

[(1, 156729083290), (2, 78364541645), (5, 31345816658), (10, 15672908329), (13, 12056083330), (26, 6028041665), (37, 4235921170), (65, 2411216666), (74, 2117960585), (127, 1234087270), (130, 1205608333), (185, 847184234), (254, 617043635), (370, 423592117), (481, 325840090), (635, 246817454), (962, 162920045), (1270, 123408727), (1651, 94929790), (2405, 65168018), (3302, 47464895), (4699, 33353710), (4810, 32584009), (8255, 18985958), (9398, 16676855), (16510, 9492979), (23495, 6670742), (46990, 3335371), (61087, 2565670), (122174, 1282835), (256567, 610870), (305435, 513134)]