155062504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{5581}}^1$

素因数の和:5761

約数の個数: 32

約数和(自身を含む): 305447040

約数和(自身を除く): 150384536

約数列:

[1, 2, 4, 8, 23, 46, 92, 151, 184, 302, 604, 1208, 3473, 5581, 6946, 11162, 13892, 22324, 27784, 44648, 128363, 256726, 513452, 842731, 1026904, 1685462, 3370924, 6741848, 19382813, 38765626, 77531252, 155062504]

約数ペア:

[(1, 155062504), (2, 77531252), (4, 38765626), (8, 19382813), (23, 6741848), (46, 3370924), (92, 1685462), (151, 1026904), (184, 842731), (302, 513452), (604, 256726), (1208, 128363), (3473, 44648), (5581, 27784), (6946, 22324), (11162, 13892)]