151161270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12503}}^1$

素因数の和:12557

約数の個数: 64

約数和(自身を含む): 403329024

約数和(自身を除く): 252167754

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 12503, 25006, 37509, 62515, 75018, 125030, 162539, 187545, 325078, 375090, 387593, 487617, 775186, 812695, 975234, 1162779, 1625390, 1937965, 2325558, 2438085, 3875930, 4876170, 5038709, 5813895, 10077418, 11627790, 15116127, 25193545, 30232254, 50387090, 75580635, 151161270]

約数ペア:

[(1, 151161270), (2, 75580635), (3, 50387090), (5, 30232254), (6, 25193545), (10, 15116127), (13, 11627790), (15, 10077418), (26, 5813895), (30, 5038709), (31, 4876170), (39, 3875930), (62, 2438085), (65, 2325558), (78, 1937965), (93, 1625390), (130, 1162779), (155, 975234), (186, 812695), (195, 775186), (310, 487617), (390, 387593), (403, 375090), (465, 325078), (806, 187545), (930, 162539), (1209, 125030), (2015, 75018), (2418, 62515), (4030, 37509), (6045, 25006), (12090, 12503)]