149456256

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{13421}}^1$

素因数の和:13467

約数の個数: 64

約数和(自身を含む): 410713200

約数和(自身を除く): 261256944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 13421, 26842, 40263, 53684, 80526, 107368, 161052, 214736, 322104, 389209, 429472, 644208, 778418, 858944, 1167627, 1288416, 1556836, 1717888, 2335254, 2576832, 3113672, 4670508, 5153664, 6227344, 9341016, 12454688, 18682032, 24909376, 37364064, 49818752, 74728128, 149456256]

約数ペア:

[(1, 149456256), (2, 74728128), (3, 49818752), (4, 37364064), (6, 24909376), (8, 18682032), (12, 12454688), (16, 9341016), (24, 6227344), (29, 5153664), (32, 4670508), (48, 3113672), (58, 2576832), (64, 2335254), (87, 1717888), (96, 1556836), (116, 1288416), (128, 1167627), (174, 858944), (192, 778418), (232, 644208), (348, 429472), (384, 389209), (464, 322104), (696, 214736), (928, 161052), (1392, 107368), (1856, 80526), (2784, 53684), (3712, 40263), (5568, 26842), (11136, 13421)]