151205440

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3607}}^1$

素因数の和:3755

約数の個数: 56

約数和(自身を含む): 362907072

約数和(自身を除く): 211701632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1310, 2096, 2620, 3607, 4192, 5240, 7214, 8384, 10480, 14428, 18035, 20960, 28856, 36070, 41920, 57712, 72140, 115424, 144280, 230848, 288560, 472517, 577120, 945034, 1154240, 1890068, 2362585, 3780136, 4725170, 7560272, 9450340, 15120544, 18900680, 30241088, 37801360, 75602720, 151205440]

約数ペア:

[(1, 151205440), (2, 75602720), (4, 37801360), (5, 30241088), (8, 18900680), (10, 15120544), (16, 9450340), (20, 7560272), (32, 4725170), (40, 3780136), (64, 2362585), (80, 1890068), (131, 1154240), (160, 945034), (262, 577120), (320, 472517), (524, 288560), (655, 230848), (1048, 144280), (1310, 115424), (2096, 72140), (2620, 57712), (3607, 41920), (4192, 36070), (5240, 28856), (7214, 20960), (8384, 18035), (10480, 14428)]