153427204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12539}}^1$

素因数の和:12592

約数の個数: 48

約数和(自身を含む): 337075200

約数和(自身を除く): 183647996

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 6118, 12236, 12539, 25078, 50156, 87773, 175546, 238241, 288397, 351092, 476482, 576794, 952964, 1153588, 1667687, 2018779, 3335374, 4037558, 5479543, 6670748, 8075116, 10959086, 21918172, 38356801, 76713602, 153427204]

約数ペア:

[(1, 153427204), (2, 76713602), (4, 38356801), (7, 21918172), (14, 10959086), (19, 8075116), (23, 6670748), (28, 5479543), (38, 4037558), (46, 3335374), (76, 2018779), (92, 1667687), (133, 1153588), (161, 952964), (266, 576794), (322, 476482), (437, 351092), (532, 288397), (644, 238241), (874, 175546), (1748, 87773), (3059, 50156), (6118, 25078), (12236, 12539)]