156750608128

素因数分解:

$2^8\times {\mathrm{311}}^1\times {\mathrm{1303}}^1\times {\mathrm{1511}}^1$

素因数の和:3141

約数の個数: 72

約数和(自身を含む): 314343783936

約数和(自身を除く): 157593175808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 311, 622, 1244, 1303, 1511, 2488, 2606, 3022, 4976, 5212, 6044, 9952, 10424, 12088, 19904, 20848, 24176, 39808, 41696, 48352, 79616, 83392, 96704, 166784, 193408, 333568, 386816, 405233, 469921, 810466, 939842, 1620932, 1879684, 1968833, 3241864, 3759368, 3937666, 6483728, 7518736, 7875332, 12967456, 15037472, 15750664, 25934912, 30074944, 31501328, 51869824, 60149888, 63002656, 103739648, 120299776, 126005312, 252010624, 504021248, 612307063, 1224614126, 2449228252, 4898456504, 9796913008, 19593826016, 39187652032, 78375304064, 156750608128]

約数ペア:

[(1, 156750608128), (2, 78375304064), (4, 39187652032), (8, 19593826016), (16, 9796913008), (32, 4898456504), (64, 2449228252), (128, 1224614126), (256, 612307063), (311, 504021248), (622, 252010624), (1244, 126005312), (1303, 120299776), (1511, 103739648), (2488, 63002656), (2606, 60149888), (3022, 51869824), (4976, 31501328), (5212, 30074944), (6044, 25934912), (9952, 15750664), (10424, 15037472), (12088, 12967456), (19904, 7875332), (20848, 7518736), (24176, 6483728), (39808, 3937666), (41696, 3759368), (48352, 3241864), (79616, 1968833), (83392, 1879684), (96704, 1620932), (166784, 939842), (193408, 810466), (333568, 469921), (386816, 405233)]