139654656

素因数分解:

$2^9\times 3^2\times {\mathrm{30307}}^1$

素因数の和:30331

約数の個数: 60

約数和(自身を含む): 403066092

約数和(自身を除く): 263411436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 30307, 60614, 90921, 121228, 181842, 242456, 272763, 363684, 484912, 545526, 727368, 969824, 1091052, 1454736, 1939648, 2182104, 2909472, 3879296, 4364208, 5818944, 7758592, 8728416, 11637888, 15517184, 17456832, 23275776, 34913664, 46551552, 69827328, 139654656]

約数ペア:

[(1, 139654656), (2, 69827328), (3, 46551552), (4, 34913664), (6, 23275776), (8, 17456832), (9, 15517184), (12, 11637888), (16, 8728416), (18, 7758592), (24, 5818944), (32, 4364208), (36, 3879296), (48, 2909472), (64, 2182104), (72, 1939648), (96, 1454736), (128, 1091052), (144, 969824), (192, 727368), (256, 545526), (288, 484912), (384, 363684), (512, 272763), (576, 242456), (768, 181842), (1152, 121228), (1536, 90921), (2304, 60614), (4608, 30307)]