156745374208

素因数分解:

$2^9\times {\mathrm{263}}^1\times {\mathrm{1164043}}^1$

素因数の和:1164324

約数の個数: 40

約数和(自身を含む): 314375691168

約数和(自身を除く): 157630316960

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 512, 526, 1052, 2104, 4208, 8416, 16832, 33664, 67328, 134656, 1164043, 2328086, 4656172, 9312344, 18624688, 37249376, 74498752, 148997504, 297995008, 306143309, 595990016, 612286618, 1224573236, 2449146472, 4898292944, 9796585888, 19593171776, 39186343552, 78372687104, 156745374208]

約数ペア:

[(1, 156745374208), (2, 78372687104), (4, 39186343552), (8, 19593171776), (16, 9796585888), (32, 4898292944), (64, 2449146472), (128, 1224573236), (256, 612286618), (263, 595990016), (512, 306143309), (526, 297995008), (1052, 148997504), (2104, 74498752), (4208, 37249376), (8416, 18624688), (16832, 9312344), (33664, 4656172), (67328, 2328086), (134656, 1164043)]